{"message":{"slot":"3346866","proposer_index":"660","parent_root":"0xb0477de03b1924c884906babab9e330f3f13025636e92e60378fa01d35f8adc1","state_root":"0x3f00a7622dac44131067ed058fb3c65dede59acdac26cc6682171c7a7a486308","body_root":"0x644ed521ffae26b54ee83059c46efa50b4506ee6c6a76dc7757d646e426c4b54"},"signature":"0xb77b3831d2d7bdd7fad01b45ee7b3304643ff87ed7e902266394e9fe31809c28d2948beba44067f2609c67fb2e50e1680951e8cc1f24fb2d59cf1c62cc707c659cdb6b7eef5db9a34a92964ce3ab5fae63092107151715f34de2ff6ebbc47313"}