Block details.
Epoch: 48 Number of transactions in block: 2 slot_no: 1053259 epoch_slot_no: 16459 block_no: 1053147 slot_leader_id: 3 size: 1594 time: 2018-05-25 17:11:11 proto_major: 0 proto_minor: 1 hash: \x0aa37fafd45c425e9dc6f4b1f8ccc3c6d9b5abbcdaa550ee072d78e75c2f514dBlock Operator
vrf_key: op_cert: op_cert_counter: