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ACH transactions happen every day

Yes and they happen very s-l-o-w-ly.

Sometimes they can take up to 3 business days (not counting weekends and holidays). And they only work during "bankers hours" --- between 10am and 3pm each day.

In other words, ACH is the horse and buggy way to process financial transactions with lots of manual work required along the way.

It shouldn't be this way and most everyone knows it. The new and improved and long overdue way is called FedNow and will operate 24/7/365 and will offer almost immediate results --- so you can do amazing, wonderful, high tech things like electronically pay a friend your part of the dinner check while still sitting at the table.

https://www.federalreserve.gov/newsevents/pressreleases/othe...

> The new and improved and long overdue way is called FedNow and will operate 24/7/365 and will offer almost immediate results --- so you can do amazing, wonderful, high tech things like electronically pay a friend your part of the dinner check while still sitting at the table.

I thought it was more exciting that checks can be deprecated :) Over 13 million are still used every day!

At least they aren't regularly flown across the country anymore, thanks to check truncation, i.e. Check 21:

https://www.washingtonpost.com/archive/business/1996/01/17/t...

They still have to move across the country in one direction, though... I'm still not quite over the fact that I need physical access to my mailbox to receive payments from certain entities.

Which apparently was partly responsible for the current bottleneck in airline pilots- a lot of pilots got their first flying jobs working for airlines that flew checks around the country, and were able to earn money doing this while getting the hours needed for their ATP certificate.
I've always heard ACH is slow, and the article mentions that Venmo uses it. So why then can I deposit my Venmo balance into my linked bank account almost instantly for a very small fee?
Because Venmo is willing to float you the money despite the risk it might not go through
Few understand that the movement of money and information about the movement of money happen on different schedules.
Banking is an eventually consistent system.

People outside banks often find this surprising.

In ACH, they generally happen together, and with at least a few hours of delay. That's why instant generally usually doesn't use it.
They absolutely do not. That’s the whole point.
Could you maybe elaborate instead of just disagreeing without references or even explanation?

In ACH, as soon as you get the notification about an inbound credit transfer, it's effectively final. Whether it ultimately settles on the same day or 1-2 days later is irrelevant, since what matters is finality.

ACH credit transfer clawbacks are very rare compared to ACH debit rejections (due to e.g. insufficient funds or fraud).

Some recipients might consider a valid initiation sufficient to fulfill. Others may way for settlement. Some may wait longer to see if there's a return. And then posting times and amounts can vary quite a bit.
How can Venmo be the one floating anything in GPs scenario when they are the sending entity? If anything, it's the receiving bank that would have to bear the risk of the payment never arriving after being notified about it out-of-band, somehow.

There's no such mechanism that I'm aware of, though – instead instant deposits usually use debit card rails.

Venmo is sending money from Venmo bank accounts to your bank, through a direct integration.

The receiving bank doesn’t bear any risk, Venmo is taking the risk.

You are the person who is the beneficiary on the accounts this money sits on. So you are responsible for it. If an entity sends money on your behalf, they take the responsibility for the money you send. That means they are the ones with the processes that will trigger if money doesn’t clear as expected. Processes which may involve anything from reminder emails and push notifications, all the way to debt recovery companies, lawyers and thugs showing up at your door.

Both entities have float. The question is who is taking legal risk.

> The receiving bank doesn’t bear any risk, Venmo is taking the risk.

What risk? Venmo is the sender here. Almost by definition, the sender doesn't have any risk: They either send money they have (in which case all is well), or promise to send money they don't have (which is the recipient's problem).

If you're talking about the transaction that originally funded the to-be-paid-out balance, that's a completely different story.

> Venmo is sending money from Venmo bank accounts to your bank, through a direct integration.

Yes, and that "direct" integration is typically ACH (for transfers "in 3-5 days") or debit card rails (for "instant payouts"). It might also be RTP these days, and maybe soon will be FedNow, which are both cheaper than debit card push payments (although I don't see payment app providers stopping their very lucrative business of charging ~1% for instant payouts any time soon).

For ACH, there is no risk to the recipient. since nobody is floating anything: It takes 3-5 days. For debit cards, there is also no risk since these payments are effectively final immediately after they're announced to the recipient, even though they don't settle instantly.

> They either send money they have (in which case all is well), or promise to send money they don't have (which is the recipient's problem).

No, they have the money. But the money is ultimately that of the Venmo user. If that money gets removed from the account by some other means (eg some form of clawback, dispute, whatever) then they're out that user's money, and they're on the hook: So Venmo pays for the user.

Every dollar is somebody else's dollar.

> But the money is ultimately that of the Venmo user.

Sure, but that's completely independent of the finality, settlement timing, payment rails etc. of the payout side.

So if you're talking about the funding side, ACH is indeed very risky, since it's ACH direct debit. But great-GP was talking about Venmo payouts. There, Venmo is an ACH credit sender, which is risk-free.

They don't mean Venmo-to-Venmo rather Venmo-to-Bank.

A lot of apps like CashApp, Venmo, Uber Driver, Lyft Driver, etc give you two options for getting your money out of their app. Instant and Delayed. Delayed is usually free and deposits into a linked bank via ACH. Instant is immediate and is a reverse transaction on a linked debit card.

Instant is immediate and is a reverse transaction on a linked debit card.

This is RTP and it usually isn't free.

Instant deposits usually don't use ACH, but rather debit network rails. These are instant (at least the payment confirmation is, if not the settlement – but that's usually good enough for the use case.

If you can really perform one using your account and routing number, it might also be RTP.

;"Why we can't have nice things, why we can't just email money on the internet"

From "FedNow FAQ" https://news.ycombinator.com/item?id=32515531 :

> W3C ILP Interledger Protocol [1] specifies addresses [2]: [...]

>> Neighborhoods are leading segments with no specific meaning, whose purpose is to help route to the right area. At this time, there is no official list of neighborhoods, but the following list of examples should illustrate what might constitute a neighborhood:

>> - crypto. for ledgers related to decentralized crypto-currencies such as Bitcoin, Ethereum, or XRP.

>> - sepa. for ledgers in the Single Euro Payments Area.

>> - dev. for Interledger Protocol development and early adopters

> From "ILP Addresses - v2.0.0" [2]:

>> Example Global Allocation Scheme Addresses

>> - g.acme.bob - a destination address to the account "bob" held with the connector "acme"

>> - g.us-fed.ach.0.acmebank.swx0a0.acmecorp.sales.199.~ipr.cdfa5e16-e759-4ba3-88f6-8b9dc83c1868.2 - destination address for a particular invoice, which can break down as follows:

>> -- Neighborhoods: us-fed., ach., 0.

>> -- Account identifiers: acmebank., swx0a0., acmecorp., sales, 199 (An ACME Corp sales account at ACME Bank)

>> -- Interactions: ~ipr, cdfa5e16-e759-4ba3-88f6-8b9dc83c1868, 2*

> And from [3] "Payment Pointers and Payment Setup Protocols":

>> The following payment pointers resolve to the specified endpoint URLS:

  $example.com ->                https://example.com/.well-known/pay
  $example.com/invoices/12345 -> https://example.com/invoices/12345
  $bob.example.com ->            https://bob.example.com/.well-known/pay
  $example.com/bob -> https://example.com/bob
> The WebMonetization spec [4] and docs [5] specifies the `monetization` <meta> tag for indicating where supporting browsers can send payments and micropayments:

  <meta
  name="monetization"
  content="$wallet.example.com/alice">
ILP also specifies settlement; From "Fed expects to launch long-awaited Faster Payments System by 2023" (2022) https://news.ycombinator.com/item?id=32658402 :

> And then you realize you're sharing payment address information over a different but comparably-unsecured channel in a non-stanfardized way; From https://github.com/interledger/rfcs/blob/master/0009-simple-... :

>> Relation to Other Protocols: SPSP is used for exchanging connection information before an ILP payment or data transfer is initiated

> To do a complete business process, [there's] signaling around transactions, which then necessarily depend upon another - hopefully also cryptographically-secured and HA Highly Available - information system with API version(s) and database schema(s) unless there's something like Interledger SPSP Simple Payment Setup Protocol and Payment Pointers [...]

Clearing (finance) > US: https://en.wikipedia.org/wiki/Clearing_(finance)#United_Stat...

ACH Network: https://en.wikipedia.org...

Who/what are you replying to?
What is ACH? What are "payment rails"? What can't we all just use EFT? Why are they satisfied and complacent with what we have?

Why do we have such a slow, fragmented, unsecured system(s) for banking and finance?

What are the solutions; how do we unify and eliminate waste?

That's how Zelle works. It's just a front end to ACH with delayed reconciliation while creating the appearance of instant transfers.
> And they only work during "bankers hours" --- between 10am and 3pm each day.

This isn't true, it depends on the bank. Some banks only do 9-4 Monday through Friday, Truist is one of those. Some banks process ACH transfers immediately, Wells Fargo is an example.

It’s not quite that bad. ACHes are batched several times per day and usually complete same day.

It’ll be several years before consumers are splitting checks on fednow, an infinitesimally small use case.

It absolutely is that bad. There’s no reason a credit card payment done at 11am on Monday doesn’t take money from my account until Wednesday when I could just go to Target and have money come out instantly buying something stupid I probably don’t need.

It may be slightly vendor dependent, my rent is usually maybe a day or so faster depending on when I do it, but again, no reason it shouldn’t be instant. (Yes I couldn’t use my debit card but I’m not paying 5% oR so surcharge for that)

Your credit balance is reduced immediately when you make a credit card payment. For debit card payments, your available balance is reduced immediately. But no money actually moves until overnight.
It’s not though. Your bank and/or credit card issuer may be that bad but there are plenty of others that operate faster.

I pay my Amex card from Fidelity and the balance updates on the Amex immediately and the money comes out of Fidelity the next day.

I paid IRS at 10am and the money left my checking account at 11am. It absolutely can be that fast with ACH.
>It’ll be several years before consumers are splitting checks on fednow, an infinitesimally small use case.

We've been doing it for years in Europe thanks to instant SEPA payments ("SCT Inst"), and even those behind-the-times banks in the Eurozone which don't support SCT Inst have been required to support non-instant SEPA Credit Transfers, which settle next business day, since 2015.

And, by law, it cannot cost more than sending a payment within your own country (which is generally free).

> amazing, wonderful, high tech things like electronically pay a friend your part of the dinner check while still sitting at the table.

Arguably, this is the real paradigm shift FedNow will bring, if I understand it correctly: Consumer-initiated push payments to an account number.

For whatever historical, regulatory, or business reasons, US banks generally don't offer this to individual/consumer accountholders, even though it's clearly possible within the ACH framework, unlike most other countries with a developed "traditional" banking system. (In Europe, for example, this is a very common way to pay bills or rent – checks are practically unheard of.)

CBDC is the worst possible option. This is the fastest way to dystopia having your money expire, getting fined directly from your account for things like JWalking, Etc.
Have you ever stopped to consider that all the same dystopia could occur without a CBDC?
> Sometimes they can take up to 3 business days

I've found this to be the case when transferring funds using the external account transfer feature for a number of banks where I have an account. For example, it does take 3 business days to transfer from an account I have at Bank A to another account I have at Bank B.

The banks in question also offer Zelle transfers, but since I used the same email address for both bank's accounts, I'm unable to use it for money transfer from one account I have to another.

To use FedNow you still have to go through a bank, right? Who are free to make the interface as poor as they want and tack on fees?

And won't this be just as cumbersome, requiring precisely typed recipient bank information?

Yes, and you are free to use a better bank that sucks less.

There is no escaping the need for identification. The easy approach is probably debit card number which most accounts already have and is check summed to catch most input errors. QR codes could be used to transfer the info easily between friends and eliminate input.

If banks won't address this properly, 3rd parties will step in and add this on top of the underlying payment rails with wallet apps. Obviously, the essential thing is to get the rails in place first.

Notable omission in the list of common use cases: Online bill payments at the payee's portal, e.g. for utilities or rent. I pay my electricity and gas bill like that.

> Venmo runs on ACH

At least the way I use it, at least the funding side of it (i.e. when I pay somebody) runs on debit card rails. Instant payouts also usually happen that way.

I don’t think this is quite right: “debiting someone’s account at a different bank requires validation that they have permission to do so”.

I believe the Nacha rules stipulate that the originator must have obtained authorization for the debit (and there are rules governing this in more detail), but the practices around “validating” or “verifying” that it is permitted are done for risk management purposes rather than because the rules mandate them. It is hard to point to proof of this from the horse’s mouth because the operating rules are not freely available.

The alternative everyone brings up is FedNow - slightly more expensive, but it works quickly and operates 24/7. The problem is that FedNow is a Real Time Payment system. Everyone in banking knows that Real Time payments equals Real Time Fraud.
Real-time payment systems are common across the world and have been for well over a decade. It poses new challenges but usually you will not consider the fraud checks (AML or just standard TMS) outside the scope of that timeline. For example - instructing a payment to a “real time scheme” or even Real Time Gross Settlement (RTGS) does not mean you get it within that time period but rather it can be submitted and received.

For example if you send 100$ to a friend at another bank, you will submit the instruction, the bank will then screen it against an TMS/AML system, then once that passes 1 submit the instruction. If this time is say 10pm, you will be instructed first thing next day when the scheme opens again. In RTGS or similar real time systems, you get settlement within a shorter time period (like say a few mins to hours) meaning the next at someone will have it (pending receiving banks TMS/AML checks)

The real issue with this in the US is that they do not have a widespread account name confirmation service that is rolled out for all so it will be hard to do real-time “Confirmation of Payee” which is something that is relatively normal in other countries.

This is an oversimplification of most the steps but as a consumer, it will be a big benefit to speeding up the whole system as private networks like Venmo or Cashapp do the exact same thing (well to a lesser degree) but those services are built into the schemes themselves.