{"message":{"slot":"2274421","proposer_index":"750","parent_root":"0xdc1c437b2e5d3dd06e78bb934e9328fa3155a496c8d75440069a25313d79c7ba","state_root":"0x7f66be0b05e2cf09e291888589d47ca8a20e84c37fd336ba0b5d34b9d0188e5e","body_root":"0xf9179839384155646b562c18312a836c40f8ba21c8940df99ab03fcc0fafee03"},"signature":"0x99687d94ae3f853b883da38e77d7336ef1559f4b5477fe5026a8b917166107b5bf06490cad0cefd5fa6f6ed03188265e0860c95ebaa492e240ed61ac6c2d03a1570d78c63d6d6660ba8dce1189e544adf815d6214b44d25e6aa519ec8b1a1a9b"}