how does this transaction size calculated

0

what brought my attention this transaction size

this transaction contains 2 SegWit inputs which mean it should be compressed and five outputs.

As we know, each compressed input size is ≈ 148 bytes, and each output is 34.

So transactions size should be (148 * 2) + (5 * 34) + 10 = 476

But actual transaction size is 516 Byte.


is it a multi-signature transaction? if so is all other transaction which has one signature has a size of 148 Byte?

I apologize for not being word-perfect in English

Adam

Posted 2018-01-03T10:26:15.263

Reputation: 3 215

Why did you delete the question?MeshCollider 2018-01-03T11:04:17.180

Because I have to read more about input scripts. I've seen that some input scripts are longer than the usual ones. So I guess I miss something.Adam 2018-01-03T11:48:27.887

I've restored it in case you got something good to share.Adam 2018-01-03T11:55:59.153

No answers