{"protocol":"layerzero_v2","key":"layerzero_v2:0x04de96465c013ae64c504b411bfec84dbf5bfb1c2d4760690aa13975586388c7","latest":"Placed","final":false,"stages":{"Placed":{"chain":8453,"block":52830897,"tx":"0x3683415ed7eed00e88d9f21e532ee88b4199233e6ddd066465b14107c70f36fb","leaf":"0xc77d24dbd1d1ec4df854e5bfac57a81c9122d6b369e2d5f47dedaa7768533cf5","seq":366491,"at":1792451149}},"counts":{"Placed":1},"src_chain":8453,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":8453,"block":52830897,"tx":"0x3683415ed7eed00e88d9f21e532ee88b4199233e6ddd066465b14107c70f36fb","leaf":"0xc77d24dbd1d1ec4df854e5bfac57a81c9122d6b369e2d5f47dedaa7768533cf5","seq":366491,"at":1792451149}],"anchor":{"batchId":1792453993,"historyCount":367290,"historyRoot":"0xed8b551948013cea8806bf8245ada400ce96b71c1c39d05ad8cb49d379e24e9e","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0x6d12b0e1b7dd48d04528e145ddca0a1164a62f8859b3aecadc68697a27a4bcdf","0xf9dfed49be77ce7f2acf0d5e22c75a3c56f568f196cbefd09279eca0fbf9f394","0xa553ecbe61e3840e1fe3f0c7ed4f341e6d3a29a9f5f2c2022e2045c7dfda9123","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x4c0dd067eb8b0f61463af46ab62b88d0dca4593005b2940572617db3a3507753"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":172550,"stateRoot":"0x1db115f01c24a195b59037b20ed5cee3d8dc76d0f769b355d30a17190e9eca95","superrootHash":"0xa00c02a424502893ae0d636915534e446bf52a4cb0cb36b796fddf9e15feb706"},"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","commitment":"anchored","check":{"verified":true,"history_in_root":true,"protocol_in_superroot":true,"history_root":"0xed8b551948013cea8806bf8245ada400ce96b71c1c39d05ad8cb49d379e24e9e","superroot":"0xa00c02a424502893ae0d636915534e446bf52a4cb0cb36b796fddf9e15feb706","batch_id":1792453993},"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"}}