{"message":{"slot":"1666870","proposer_index":"19","parent_root":"0x6212d76ee5f0ecf01b988fe36450d85c920f2c105137051dc1d982b738a0dfa7","state_root":"0xb3b9c3894d5f36aed0d29476713aca68751d4b0bf4d94abc55719b9c411233d9","body_root":"0x37a19e3940024b2abf1b09416e7103128df2c0410065418380c73068261fb3d8"},"signature":"0xa3542919c8d24646a8fcb97bf5024c5403d82212e4a05a05c36e62c67f510cd990c19a8c96bcc6e279f2d5a52e31f806071ac70d7e75bef258cb608682ad22f55d0251653158574d632e8e8cac286730f146db1804ffe78f951aa5526e930f4f"}