{"message":{"slot":"571811","proposer_index":"21","parent_root":"0x94874ffa51946b0fb3e05a0fde11e15c6569304aa0606610c893e57f15739bdf","state_root":"0xb220304461349bd1447fe03ea96e9c5d0ea14032a08e363bc3070812b07b5493","body_root":"0x37601974cacab06c2d7105f0d1f186eab59bf373c87aa7e0c8e1f7565bdcbf45"},"signature":"0x854242b61acb119bf552c864ec492ec36db5b7fdf9898037c56fb867695acf9b5089b56965b71ace946be95ad8aedb8a01a1ec32f922ec360aecb161d3f6e838ce01e42780bb5180c8673f8419cce0bfcf235de26195e13a2bc704a6753cfb2e"}