{"protocol":"layerzero_v2","key":"layerzero_v2:0x3fb128ebbf904ed7b4cfb3f60ce93f1aa0f9486e26090c3b2d10c5b1e43719a1","latest":"Filled","final":true,"stages":{"Verified":{"chain":8453,"block":52739087,"tx":"0x6f8a764b3f3a746e00a129a8b420e1ff55dcac1f4e8dd3ae910397b64ad067f3","leaf":"0x9936802861536ccc76705115e85b9ab9270b69e82c9cf370a0e794d39ce8b1ef","seq":281612,"at":1792267532},"Committed":{"chain":8453,"block":52739087,"tx":"0x81eacbdae70515d080ac25c95dd1ca7bfb42a9f896ddd776c00af44aa16f6bd7","leaf":"0x34f2f35e53b39b9f7d0bf4fc57ad0a2480fd64b14894c5d1ad9e612d3ce8cd11","seq":281614,"at":1792267532},"Filled":{"chain":8453,"block":52739087,"tx":"0x81eacbdae70515d080ac25c95dd1ca7bfb42a9f896ddd776c00af44aa16f6bd7","leaf":"0x2a88fe482dec4d0e25acaf94f0925f8150728e6f86817c7db9dffd41a8c50023","seq":281615,"at":1792267532}},"counts":{"Verified":2,"Committed":1,"Filled":1},"src_chain":null,"dst_chain":8453,"expect":[],"transitions":[{"stage":"Verified","chain":8453,"block":52739087,"tx":"0x6f8a764b3f3a746e00a129a8b420e1ff55dcac1f4e8dd3ae910397b64ad067f3","leaf":"0x9936802861536ccc76705115e85b9ab9270b69e82c9cf370a0e794d39ce8b1ef","seq":281612,"at":1792267532},{"stage":"Verified","chain":8453,"block":52739087,"tx":"0x2811e55cfad852baa62d7576f7822df55eda4a8d8d1473f2304536a0e3f5e775","leaf":"0x23189dd45c4741383d99cf654a64eccdd92fcad59d7c7357bae16038432ba8a9","seq":281613,"at":1792267532},{"stage":"Committed","chain":8453,"block":52739087,"tx":"0x81eacbdae70515d080ac25c95dd1ca7bfb42a9f896ddd776c00af44aa16f6bd7","leaf":"0x34f2f35e53b39b9f7d0bf4fc57ad0a2480fd64b14894c5d1ad9e612d3ce8cd11","seq":281614,"at":1792267532},{"stage":"Filled","chain":8453,"block":52739087,"tx":"0x81eacbdae70515d080ac25c95dd1ca7bfb42a9f896ddd776c00af44aa16f6bd7","leaf":"0x2a88fe482dec4d0e25acaf94f0925f8150728e6f86817c7db9dffd41a8c50023","seq":281615,"at":1792267532}],"anchor":{"batchId":1792272570,"historyCount":283109,"historyRoot":"0x7b5be8a4c0213ad59b187261ccdd1002b77714fac0a4594cefce080dba16415c","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x40a3694726ae1f750ee2262c881ece6e68aa03738b492d01e0a87dcf4e54c66a","0xde62d94623bc0c19e95a3ed92d7c9a347e33bae02c8ff51de372a586dca24889","0xeec77a8e4b93900b23397df44f03af172587f26e89c8708fb2632902e1ca56ee","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0xaef6825d5519ade356f732335aa86775aad3df785e30a5270740b28d1461e713"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":151601,"stateRoot":"0x7a9fba99658d47b5e14ff9b266844c61f172e2ffdcc2461fc5482698dcc017fa","superrootHash":"0x1eedc8ea4f25c7905fdf938c62a9c5ab91995cfad706c0a394dbb1f85fe7a2a2"},"verify":"keccak(transition.packed) are history.leaves; TaifoonMerkle.multiRoot(history) == anchor.historyRoot; state.path folds to anchor.stateRoot (leaf = keccak(orderKeyHash ‖ toState ‖ lastSeq), zero = never happened); keccak(uint64 leafId ‖ uint64 historyCount ‖ stateRoot ‖ historyRoot ‖ uint64 stateCount) folds with l3Siblings at leafIndex to superrootHash","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0x7b5be8a4c0213ad59b187261ccdd1002b77714fac0a4594cefce080dba16415c","superroot":"0x1eedc8ea4f25c7905fdf938c62a9c5ab91995cfad706c0a394dbb1f85fe7a2a2","batch_id":1792272570},"get_key":{"free":true,"why":"a free key in one call (no payment, nothing signed): send it as X-API-Key for its own budget on /v1/demands, /gw/rpc, /gw/mcp and /v1/agents/register","http":{"method":"POST","url":"https://coord.taifoon.dev/v1/register","body":{},"optional":{"wallet_address":"0x… a label for your tenant; nothing is signed"}},"mcp":{"server":"https://coord.taifoon.dev/mcp","tool":"taifoon_register","arguments":{}},"cli":"npx @taifoon/cli login --free","quickstart":"https://coord.taifoon.dev/v1/quickstart"}}