Block details.
Epoch: 204 Number of transactions in block: 5 slot_no: 4406958 epoch_slot_no: 558 block_no: 4404734 slot_leader_id: 12 size: 4385 time: 2020-07-10 00:50:51 proto_major: 1 proto_minor: 0 hash: \xcb0f817a293b81256a925feeac3647989eba10347e4d0363a877612ee586134eBlock Operator
vrf_key: op_cert: op_cert_counter: