{"message":{"slot":"1903308","proposer_index":"42","parent_root":"0x7b8ec82a1190a95aed5565dbbaeeedee0b263c02f401c28b8081892edffc2f3f","state_root":"0x96db159b2b1613c7f6c7474c2646168bc9f9653141d48515a21a0e9c4c0926d5","body_root":"0x7136c96b1fb00634c58f6d6e1d93e708758c2b37403a0ec4cc22fc2798c8c5f4"},"signature":"0x876b2028f21c23ada34c8ce32cc67a1bdff2b64795b80fbea735bd4ff9b3c1679062191754e7f7f5b6dfaa6c447f579a10c138d9c5a4d22bc83d4b57bc59fe901118b426a59d40f7828bf30b00f06fb01946cd79600bd140d58557a80bb5ce54"}