{"message":{"slot":"4389984","proposer_index":"57","parent_root":"0x00b0350fb8b071082a160472db54978d5cf83f7a0a8f6192df8c80cc12de9d6e","state_root":"0x5aaf345c497ff315876e943e2b2e083afc63944e05b9a7484b28cdf5770ba149","body_root":"0xe3121fdf39c645edc379dea347ecc78ffeabbf83ca84fecffe9e946846fa68de"},"signature":"0xa8d3b2b75dd4af602b0427c9552610357d9370a8670edeb811160ed3ec4407a1e320650b53e8192c04187316ed8b15fc18bf3325f2aaf1f8995543e2988fbbe4666d7fb180da6a2b58ff123a2753cb2ab8704ff10b1273e3393bf5a1c4804af3"}