{"message":{"slot":"643860","proposer_index":"30","parent_root":"0x309866541646ea173168140ea10325574277d4c75159185987eb4219ac4553c0","state_root":"0x4da0d4c936462ac5ffcb0fe4af3da376d889fb8c29b1a0600c2e256038b913ef","body_root":"0xbd17bbf5a44f75e05c9bca762bf0bd77243bf7dd2a5ada15f890b242d3240661"},"signature":"0x8b0d347732ed19446264a978b03683bf86e6d192433accabaebc190adf542bdd8d075ac98b2cf92e000275bdeee05c6803bbef64b58639681cb6bfae2c9968af2a6c89ee85f95efca318f7f63db87373a4d1ec0c4de7447370e16be80e700949"}