{"protocol":"layerzero_v2","key":"layerzero_v2:0x8e39b23a7da3d2949e58eed10adba120ab28693c95fbef52cf452d873420e0f4","latest":"Placed","final":false,"stages":{"Placed":{"chain":42161,"block":515048276,"tx":"0x363a75512b3f1247e575547bc478b5c317e8e9a464135efb78b1389e976cb606","leaf":"0x0a5e84a81308d50a06771c4476dbf6a07807b2bdc7379d7b502d5bdf5b839f7f","seq":180771,"at":1792064466}},"counts":{"Placed":1},"src_chain":42161,"dst_chain":null,"expect":[{"next":["Verified","Committed","Filled","Failed"],"within_s":3600,"reason_if_late":"not_verified"}],"transitions":[{"stage":"Placed","chain":42161,"block":515048276,"tx":"0x363a75512b3f1247e575547bc478b5c317e8e9a464135efb78b1389e976cb606","leaf":"0x0a5e84a81308d50a06771c4476dbf6a07807b2bdc7379d7b502d5bdf5b839f7f","seq":180771,"at":1792064466}],"anchor":{"batchId":1792067677,"historyCount":183462,"historyRoot":"0x55925cd0487483108cfeacb07909bf319d7a383a11eb08a1d812465c9bf991c4","l3Siblings":["0x0c439534111c1bdaf127fa094fad7a83286b7e13eb0297678a7a3353739ea164","0xb3a91576ef3837e9ba693a7f8e160842e859976dbfb1349822406a2ffd94fa07","0x66bc42c5c02c0085ccd42fd1f8e14d1f5e0135f7989efa44daac3c912b906363","0xf79be2882c4b2cfda4cfaf8f6b96d61c48400e7af427e23a72ea4c14f9782f10","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x20e141bc4211be12e48e9e00d48a0cbbf958367ca280ad252714c235d922a670"],"leafId":"14447130408394662395","leafIndex":71,"stateCount":127414,"stateRoot":"0x175ae7dd44a01024dcb6e55ebf3be05cad775f6137b7680b9807843b9398424f","superrootHash":"0x676b09a3e92c05637fd4e9fc42068488443a87051dd1d993c247b94a0f15dbcf"},"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":"0x55925cd0487483108cfeacb07909bf319d7a383a11eb08a1d812465c9bf991c4","superroot":"0x676b09a3e92c05637fd4e9fc42068488443a87051dd1d993c247b94a0f15dbcf","batch_id":1792067677},"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"}}