{"protocol":"layerzero_v2","key":"layerzero_v2:0xfc1d562cb604671ce2798e4e04b7080b86b3ff6fba44557bc7c64c088aa77911","latest":"Placed","final":false,"stages":{"Placed":{"chain":8453,"block":53074526,"tx":"0x9673fa0c7eecc0de4043a554131aa35e38c21131e9ec016ed40fcf6bbc8c4543","leaf":"0x1435f72f92879dd5a8d1cb6e3d671005c1206f05283ca02f2fea1436a8a9cd4f","seq":754572,"at":1792938407}},"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":53074526,"tx":"0x9673fa0c7eecc0de4043a554131aa35e38c21131e9ec016ed40fcf6bbc8c4543","leaf":"0x1435f72f92879dd5a8d1cb6e3d671005c1206f05283ca02f2fea1436a8a9cd4f","seq":754572,"at":1792938407}],"anchor":{"batchId":1793060294,"historyCount":899604,"historyRoot":"0xaac020cdbcc9524d79df2731942013271337afbe4cfbdb4d94be3bb8fe4def98","l3Siblings":["0x76ea9cbce45898f72c2d7b51a2e5c798c18b17399f9d47c0cd2d2649970a6c54","0x7b31d9e6f8960e90a8c678da2ab845b834b5cdbe233ed2d58b060175801aabbf","0x8b56d360696f49c1bbce83db1cbf403a634a4e06aabc5558ef6a7ac41ba99a37","0xb079d1db133a7c2d683eda07524c3a022762b78f33873a9ddb3334e98e38a9d9","0xe58769b32a1beaf1ea27375a44095a0d1fb664ce2dd358e7fcbfb78c26a19344","0x0eb01ebfc9ed27500cd4dfc979272d1f0913cc9f66540d7e8005811109e1cf2d","0x183046a4646544544790353cd60ce883f63e872565189f9dab7481841176fe82"],"leafId":"14447130408394662395","leafIndex":72,"stateCount":297997,"stateRoot":"0xf4eeb5fec0530b8ebb01a082eefbc4e811d0da6ad0af4e0a679b48b04adde83e","superrootHash":"0x988d1813ca0f053ac041000c7661b7c89c6542f1676ffe53e952a472b9abcb1d"},"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":"0xaac020cdbcc9524d79df2731942013271337afbe4cfbdb4d94be3bb8fe4def98","superroot":"0x988d1813ca0f053ac041000c7661b7c89c6542f1676ffe53e952a472b9abcb1d","batch_id":1793060294},"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"}}