LN chennel splice
on-chain での送受金と channel open を一つの tx で行う
通常、funding tx からお金を出す場合には、channel close, 送金、channel open の3つの tx が必要
Splicing | Bitcoin Optech
bolts/02-peer-protocol.md at master · lightning/bolts
Splice draft (feature 62/63) by rustyrussell · Pull Request #863 · lightning/bolts
Splices and Liquidity in the Lightning Network
再度 chennl を開く時に、dual-funding channel が必要
Splicing (Lightning Network) with René Pickhardt - YouTube
Add support for splices by pm47 · Pull Request #2584 · ACINQ/eclair
Phoenix in a splicing future (a.k.a death to all swaps)
LND
LND plans to implement splicing in 2024
https://github.com/lightningnetwork/lnd/issues/8245#issuecomment-1837550058
CLN
lightning-splice_init
Splicing Phase Two Tasks · Issue #5911 · ElementsProject/lightning
Allow 0-conf splices · Issue #7002 · ElementsProject/lightning
0-conf splice
If option_zeroconf has been negotiated: SHOULD send splice_locked immediately after exchanging tx_signatures.
https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-splice_locked-message