{"protocol":"layerzero_v2","key":"layerzero_v2:0x2a7c898f0e3bcf19afb890fef4bc4e85887eade89b97b52209c93e442543b334","latest":"Filled","final":true,"stages":{"Verified":{"chain":42161,"block":515624341,"tx":"0x3c9df3549b9ab2cf384cd475cea4e7cfb3b87d6388ba4e47222759d439932ff9","leaf":"0x9c3ad0cc15e56200711c5c167416ac7217c0175af94c673856cb5f4cbd889c65","seq":263849,"at":1792225843},"Committed":{"chain":42161,"block":515624350,"tx":"0xf7f2d31b6d47a32a3f7a8cb06b6f666e4bf3f6117b1dffc15589e4bc2da4a5fd","leaf":"0xf2f33a629808149ce3b89402ad3129eee14def58c67f5824e352e35b31447217","seq":263851,"at":1792225843},"Filled":{"chain":42161,"block":515624360,"tx":"0xe0054f254b5dcae31d2f390818097d774ed211ba128b738dece6d8dcceeb570c","leaf":"0xe9bc5864f72fd9649f9f59e0d9206d6fa59746bd9a7347cfa824a0adc48a5c7c","seq":263852,"at":1792225843}},"counts":{"Verified":2,"Committed":1,"Filled":1},"src_chain":null,"dst_chain":42161,"expect":[],"transitions":[{"stage":"Verified","chain":42161,"block":515624341,"tx":"0x3c9df3549b9ab2cf384cd475cea4e7cfb3b87d6388ba4e47222759d439932ff9","leaf":"0x9c3ad0cc15e56200711c5c167416ac7217c0175af94c673856cb5f4cbd889c65","seq":263849,"at":1792225843},{"stage":"Verified","chain":42161,"block":515624345,"tx":"0x23cc88e3a494be5cf9cf86836fea43afe3d8d4cb1006a420b4d1f1af2dc378f3","leaf":"0xa79121f531ad3d63b2b5c42a0b7561d113a66d8873530e1cb04f538a7667fe69","seq":263850,"at":1792225843},{"stage":"Committed","chain":42161,"block":515624350,"tx":"0xf7f2d31b6d47a32a3f7a8cb06b6f666e4bf3f6117b1dffc15589e4bc2da4a5fd","leaf":"0xf2f33a629808149ce3b89402ad3129eee14def58c67f5824e352e35b31447217","seq":263851,"at":1792225843},{"stage":"Filled","chain":42161,"block":515624360,"tx":"0xe0054f254b5dcae31d2f390818097d774ed211ba128b738dece6d8dcceeb570c","leaf":"0xe9bc5864f72fd9649f9f59e0d9206d6fa59746bd9a7347cfa824a0adc48a5c7c","seq":263852,"at":1792225843}],"anchor":{"batchId":1792228322,"historyCount":264832,"historyRoot":"0x77fdf5f11ee4a63661a73ed451bf5bd3f58eeb0b4235d6ac1773195a10c88553","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xf74ef29b79c7b7420813a768b27b5f6722349198ba7b8c3a0c6e6da1f95eafb3","0x8abc418ca3119fcf25629fcaa5b815826df0ef834c40a9b1352362a56ac479ca","0xe5e89414e797f375809db2e48c4e54c0ef25c2c5a49e724ce076b2a091801bfc","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x3734f565939ccd42485ed7543d50750567ad2cd45821d07d2e6c15022c0f7f4d"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":147192,"stateRoot":"0x28691fd3118621e0ec5e301aa334896363a56b37ed0ea5444511e04365fa6f37","superrootHash":"0x43a96cd7ef830ace91863836c4455fd9685677d4534c97affe248b138181e05e"},"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":"0x77fdf5f11ee4a63661a73ed451bf5bd3f58eeb0b4235d6ac1773195a10c88553","superroot":"0x43a96cd7ef830ace91863836c4455fd9685677d4534c97affe248b138181e05e","batch_id":1792228322},"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"}}