{"message":{"slot":"3129744","proposer_index":"903","parent_root":"0x506fa11763bae34429e2d794b12749f1ba197b78f7d1300163122c70600b1d37","state_root":"0xf2fe0399a5357705ab7019d54b62386389e55d86ecd12b9dc9752c820039ea0a","body_root":"0x4b50f76a5f73fcb833539baa792cca89c372d5ec5a81d1cf5a6ec88261bac680"},"signature":"0xb556ac8bf53af950cb0a70e85ada833a14f237b22aed5036d8329304f6adeb458038bb430508cf6e4c446f3d5ecf8e680fdc412a81589b78dfb8af2efc51066863429819ed5f746bd87e47ae57d9bab8f993fd026ce007da82cb196fe85d1a33"}