{"message":{"slot":"309641","proposer_index":"149","parent_root":"0x30fa19b3deccdbc47573a877a99b67119ed683ecd069453d3c569cebeaa098a5","state_root":"0x143648be6581b6d5d3739830c7217c21828aaa05c216610ca348938643c0bd2d","body_root":"0x8fc7ecca69392dc960cf608df006b891b85a3fc46b841f41c7582c64fce289c6"},"signature":"0xa4b9825f512bd195868f4670f821e6cbf3c02f72c44f616221fbd5035cafde800f7761b54b4ff2a03ee28ce428bcbbd808705b9423544e6837601963d9062be820388c6a32e182b10fcb0262075e73e82e063245954ef2579222044b48c2add0"}