{"message":{"slot":"2274642","proposer_index":"309","parent_root":"0xb970a628b357dc0007df2cf2222f4b9e5818b8db145c1d5bf95be6e84b53763c","state_root":"0xb9369e652811f807ac5c69fa47a484e1db96cb0e42be4cf91d4ed00bf91139dc","body_root":"0xa6071eef6930b1c872494ef68ba8ff72f13f49e92eef382c3bb2d8c7052b6262"},"signature":"0x8152a2885a2619ee34102dfd68a5679599fb0d345707ae7baf394139fbe471fdf282bc9900b6587b6c735f3ea80868c5176f7cd0012949bf18203b4ae36593873fb866169600b8998bffecc9b20508d0f52985ac3557ee7d7017bdab28b5ae2e"}