Block details.
Epoch: 127 Number of transactions in block: 8 slot_no: 2751317 epoch_slot_no: 8117 block_no: 2749789 slot_leader_id: 12 size: 14164 time: 2019-06-22 18:50:31 proto_major: 0 proto_minor: 2 hash: \xfa08d4daaec296ef1d8607d668aefe6391042d66c9ac998b6b0efeb5ddb18f0eBlock Operator
vrf_key: op_cert: op_cert_counter: