{"message":{"slot":"552773","proposer_index":"16","parent_root":"0x54209eb628b356403355ed16365809c8cd70463a3c94d718f518b1569a8fae73","state_root":"0x2c9da92e4847576766bde466634c0a44c5113fe3210e6ed1f440e7e4b77d2690","body_root":"0xbd0a3b8431f0c698b1c27553fde54bbe37ffde51573141b45449ba86527bddfd"},"signature":"0x97424c8647bd7f3c1a047889f03878aa02fef67f6922671135326bc5b6214da31e50f6a7feb463e53853c8c0cf5b05980bda54e4082d83b57b8c9c321d155eabe39eebe42218e7b39e2708d5fb28bf2edb2f59757ceb59ff902d39a448d99f24"}