{"protocol":"layerzero_v2","key":"layerzero_v2:0x00ea690b71778c54f5ef8293a59f0e882288ce2f53cb49f445d923483d95c2ed","latest":"Placed","final":false,"stages":{"Placed":{"chain":8453,"block":52841090,"tx":"0x720bf6f15d35111a2e1abb846b7323cf10cba424b1ddbdfeee4445e4fd05a391","leaf":"0x190f42a6e5a7d5a8093aa3783c70ac6fb68073a2dc9650f9462689de1304dc0e","seq":372829,"at":1792471530}},"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":52841090,"tx":"0x720bf6f15d35111a2e1abb846b7323cf10cba424b1ddbdfeee4445e4fd05a391","leaf":"0x190f42a6e5a7d5a8093aa3783c70ac6fb68073a2dc9650f9462689de1304dc0e","seq":372829,"at":1792471530}],"anchor":{"batchId":1792475324,"historyCount":374124,"historyRoot":"0x15a1f1ab065d23441ffa4e186e7032f0148c907304ee76eb869c0b650bf53473","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xfac82699a20aa950e5549123799717f607d083a8dbfb2a997b67bd62ec60854e","0x0485bcd4372492b389dc0aaa1828af66776c0c21c05bd85b29a9ba1cde2f56df","0xfe81663dc3c05524442b0963221ba36fe05ece2658007836bdffb8b9b31246d5","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0xa6d71345a923e1eb4fcf77d05c714c8eb9937f60108bdaacc35725e975187df9"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":174181,"stateRoot":"0xccc297d6978d0cb4363e2b7166855d6965eb5a37189ec4c579703ae7314f6113","superrootHash":"0xc8c4227c80b59c5b9977da5727d6d673ae0f6d485d9791d173327bffe7f5b14b"},"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":"0x15a1f1ab065d23441ffa4e186e7032f0148c907304ee76eb869c0b650bf53473","superroot":"0xc8c4227c80b59c5b9977da5727d6d673ae0f6d485d9791d173327bffe7f5b14b","batch_id":1792475324},"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"}}