{"message":{"slot":"1881661","proposer_index":"155","parent_root":"0x508c1c8f0bf952bbc52893c95e6ce2b7e3c93975a2e925618e54098d7b421d7c","state_root":"0x7ac191c8b853161f10d487dc229c95987f1acc2a6e18d7de818a11a82f02da6d","body_root":"0x2b382c29b0853bacb8a085a1963a9cd71327ba915fd5ae881cd354d718d1d2ca"},"signature":"0x8a915ff8d7b7094e567702e69e21bc223918df1a5948495b6f2cf84a6f9a52be25f75b7910e23a3efb9bbe1f689b5ec80dbc392e5ee5753616745170da293b2abf2920029f696ba33ebf0a31585779ae784b39e880b8a654c02a2079ea60fcb4"}