Block details.
Epoch: 191 Number of transactions in block: 1 slot_no: 4146719 epoch_slot_no: 21119 block_no: 4144614 slot_leader_id: 12 size: 1775 time: 2020-05-10 19:04:31 proto_major: 1 proto_minor: 0 hash: \x7bdebddfafb2971d5e5acb902c0ec24f6d9a89fae50bd8ab5ea43412b01ee1aeBlock Operator
vrf_key: op_cert: op_cert_counter: