{"message":{"slot":"1499544","proposer_index":"143","parent_root":"0xe534cd5f17cbcfaa735f7bde2c9bb12d19d00f23b353f88b8edce063c4a247aa","state_root":"0xb8ff2ead8b8c928e17c9550a0ef56d0ff1ad1c87ff764072d4c9c832225b7cde","body_root":"0x18037ddfbec35fe952748ef20dd653342de5c40592c55958029c4af6ce1ce661"},"signature":"0x8897fea9b4e33c1bb73171f47b632e9224d6779b129d70c75a88c208363771b8f324a8ee666a149726f3ca5a0eb3ca640f4cdb7cc82c50ccb6b24105580717232d44244d4cf19ae0f671b93255b4d37ac7037531d3ce083adc173dc6495929be"}