{"message":{"slot":"190913","proposer_index":"107","parent_root":"0xd5caf4afe983fb9d19471adf0af3b188d24ced48b9851c9da14fb1dbd4422d3d","state_root":"0xd552b0915d2c9357e59a0180184904e5c4ea8eaa65e6cebb63ad4990c44b02d5","body_root":"0xb29000dcf7583522f8e541d7f49f9eb0f020f6f58db094c27ee373b24c4b656f"},"signature":"0x90ca1b71790fb1818a429d79ff64d11962502aab996e85c1650b1f8c185567a19713ade95c5b458d2048382f2752ebd2137fea18de22926ffbe62a1c4aa96b5c4d065597bb54ac0a76999bda040b3298bb28b3711e68ba0b63d4022ac10c78fe"}