{"message":{"slot":"3490401","proposer_index":"743","parent_root":"0x3a49b59c825d3f0d022b5a5dd63f4d4aaa976a48c4391726587c52ed7417c2dc","state_root":"0xdbc7b6b7591dd36ff3f7893619fc324614f3ace55c144d7e33d56b64ce0f94b2","body_root":"0x6630890db3fc85502b0619a99cb1209affcd87ab07cbbcc1b91fb28c2385d40a"},"signature":"0xa3635fbca944cff57bb4b48e181c3d8646139b18dec2a4e756389a7430ecdd8fba7af0970177955285634e834591d93b00fc2281683f0338c4865c11fafc3a8fa840377429fd77645fced91fc75b363cac1856b757ecc88287a07e02ba78dfcb"}