Created
May 9, 2019 21:34
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Your version of the commitment transaction that you are holding off-chain (with HTLCs)
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| # Based on a diagram posted by @pm47 https://github.com/lightningnetwork/lightning-rfc/issues/553#issuecomment-455641943 | |
| +------------------------------------------------+ | |
| | 2-of-2 multi-sig funding tx confirmed on-chain | | |
| +------------------------------------------------+ | |
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| | +---------------------------------------------------------------------------+ | |
| \------| your version of the commitment transaction that you are holding off-chain | | |
| +---------------------------------------------------------------------------+ | |
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| * * | | output with my channel balance | |
| | | | \------------------------------------- I can spend it immediately upon you broadcasting this tx | |
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| * * | | |
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| * * | | |
| | | | ,-- you can spend it one day after you broadcast this tx | |
| | | | output with your channel balance / | |
| * * \-----------------------------------< | |
| | | \ | |
| | | `-- I can spend it if you broadcast this tx and I have the revocation key (punishment!) | |
| * * | |
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| * * | |
| | | ,-- you can spend it one day after you broadcast this tx | |
| | | / | |
| * * ,-- if the absolute timelock expires... ---< | |
| | | your payment to me / (refund to you) \ | |
| | \-------------------< `-- I can spend it if you broadcast this tx and I have the revocation key (punishment!) | |
| * (HTLC output) \ | |
| | `-- I can spend it if you broadcast this tx and I have the secret payment preimage | |
| | \ | |
| * `- I can spend it if you broadcast this tx and I have the revocation key (punishment!) | |
| | | |
| | | |
| * | |
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| | ,-- you can spend it one day after broadcasting this tx | |
| * / | |
| | ,-- if you have the secret payment preimage ---< | |
| | my payment to you / \ | |
| \----------------------< `-- I can spend it if you broadcast this tx and I have the revocation key (punishment!) | |
| (HTLC output) \ | |
| `-- I can spend it if the absolute timelock expires (refund to me) | |
| \ | |
| `- I can spend it if you broadcast this tx and I have the revocation key (punishment!) |
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