Topic: How to see transaction size when creating raw transactions? (Read 350 times)
Thank you!
Both the createrawtransaction and signrawtransaction commands should give you the "hex" output of the transaction. The number of characters in that hex string divided by 2 should equal the the transaction size in bytes... as a byte is represented as 2 characters.
For instance, take this raw transaction:
Length = 452... so the transaction size = 226 bytes.
You can also use the decoderawtransaction command and it will output the JSON of the transaction and you can see the "size" and/or "vsize" elements at the top:
For instance, take this raw transaction:
Code:
01000000016efac358d35ea862e8d88b96538acd86b8888e02201535f91bca0fb9bc239c25010000006b483045022100ad50c9e46dbb52b3dbcac8386c41eeac7a4aad2531d6ca708f6a12da2d6754250220448eee510d37db8fb77b462c87dda89233e494355b933df3413b4d985267f2f9012102ffdf17c600f3a3afdf6c946759d65e7923b4bc698ac2e80357b212a56048bdaeffffffff0280234300000000001976a9143c920a4de91cdb35f139d153d7fa5ba379a99c4d88ac3cbbbe2f000000001976a914f13ac2940f286e32da783b27bcf2223c4f23f06d88ac00000000
Length = 452... so the transaction size = 226 bytes.
You can also use the decoderawtransaction command and it will output the JSON of the transaction and you can see the "size" and/or "vsize" elements at the top:
After I successfully created and signed a raw transaction with bitcoind-cli, is there a way to see the size of it in bytes, the one that is used for fee per byte calculations?
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