{"message":{"slot":"1640722","proposer_index":"156","parent_root":"0xad3e3d6d0f591aa276bf051ca700cfa346c5e78eb1297e4116f36b99a3807397","state_root":"0x03fbc4b107937f62c23747902d5440ed3b8d1093a690a73b93873841b247236e","body_root":"0x51b70e0929f46e2d6e1a999ba5229278feff3710838b50067e083b1451a3d536"},"signature":"0x919e78be15fada305f9502c2062d28d391d6efd1dcb5c1ce3902fbdd7fee7432a82c57f1d19222a39eaafcb0f1af692105d432f1c9d41ba03e876d4e802df545e918338a530ebfab6c871d256d74db8eb7278823b8f7a8c060f0a1bf6df18202"}