{"message":{"slot":"3543385","proposer_index":"457","parent_root":"0xc51ff3fd43bc117441424f67ef69c95a43c285e29af10df083c5928b2187471e","state_root":"0x762db8a3109d572d488c3f338deeafbbd7b80dceb563b1d0b02e92a2e648dea1","body_root":"0x03494b4168114ac0021e47ddebac4d4d67456fbcec7b5785087282b787550ce6"},"signature":"0xb240a2d600b5c8467744bf2cb74c722f5ba3313451928c48e75c25f41ea944af384bfc08438b27654caa3ac1084844dd042779a009d944cf16eaa96484917857e8809cb97c96e84ed77dd9e25f559e84afe35f7ec4312747feeac209aa6196e0"}