Title: Some special transactions about F2Pool. Post by: a8832021 on April 07, 2024, 02:37:50 PM I found on recent days,each block mined by F2Pool contains a special transaction.The input address is 1JRhv7zRN9xCyTntYT5nuupg7JMsE7YocL.And the output contains an OP_RETURN which meaning is unclear,and two dust outputs BTC to some certain addresses or black hole address.Then is a change address.The most special thing about this transaction is that the fees is zero.So the transaction is added by the pool.I don't know the usage of the transactions,who knows?
Title: Re: Some special transactions about F2Pool. Post by: Upgrade00 on April 08, 2024, 03:55:49 AM The fees for those transactions are not zero as can be seen on a block explorer (https://blockchair.com/bitcoin/address/1JRhv7zRN9xCyTntYT5nuupg7JMsE7YocL), but they are low.
The OP_RETURN feature means those transactions are unspendable. It was added to the network to reduce the incidence of people including messages into a transaction and increasing the size of it, that can be done now using the OP_RETURN command. Title: Re: Some special transactions about F2Pool. Post by: nc50lc on April 08, 2024, 04:47:05 AM -snip- It appears that they are also working on "Stacks Blockchain" while mining Bitcoin blocks.So the transaction is added by the pool.I don't know the usage of the transactions,who knows? For example: This zero-fee "special transaction" of theirs: blockstream.info/tx/1e6d26895507a570b99d2333f90e139f607064bf9c96ef78703de9e5d3683cd2 (http://blockstream.info/tx/1e6d26895507a570b99d2333f90e139f607064bf9c96ef78703de9e5d3683cd2) Which is included to Bitcoin block #838098 is used as "Anchor transaction ID" of this Stacks (STX) block #145,526 (https://explorer.hiro.so/block/0xf76d4463eb3049da2490cb5a2a93aede830b06508729335996ad3220f2f0db56?chain=mainnet) Title: Re: Some special transactions about F2Pool. Post by: a8832021 on April 08, 2024, 05:18:54 AM -snip- It appears that they are also working on "Stacks Blockchain" while mining Bitcoin blocks.So the transaction is added by the pool.I don't know the usage of the transactions,who knows? For example: This zero-fee "special transaction" of theirs: blockstream.info/tx/1e6d26895507a570b99d2333f90e139f607064bf9c96ef78703de9e5d3683cd2 (http://blockstream.info/tx/1e6d26895507a570b99d2333f90e139f607064bf9c96ef78703de9e5d3683cd2) Which is included to Bitcoin block #838098 is used as "Anchor transaction ID" of this Stacks (STX) block #145,526 (https://explorer.hiro.so/block/0xf76d4463eb3049da2490cb5a2a93aede830b06508729335996ad3220f2f0db56?chain=mainnet) Excellent. I know the practical use of these transactions. Thank you very much! |