{"message":{"slot":"312261","proposer_index":"189","parent_root":"0xb387c947377be9b9382e9f28fc141c16da4ca8b3f6f639390bc5e3943e7b18a6","state_root":"0x53628f37db24695fc56fefadc712883602b6df61e0abf881b91d5f51f4a85b75","body_root":"0x5a60c51ab43ee8e147aa06e61d8ae1a3820b6b4f5a17a07876c40361d4775561"},"signature":"0xb87719b5587c2a8a27a0ea6a1bd227ebb4623d24ddf2555f889d942a475fb1c5c5e4d420a7b2a8de24bc9c638c80364d1175ec7325522679b89012fae607ff79708857e15deaff268f253b90afa8d68225b23be86f4513d918e195aad71b64ce"}