Block details.
Epoch: 204 Number of transactions in block: 2 slot_no: 4423627 epoch_slot_no: 17227 block_no: 4421403 slot_leader_id: 6 size: 3671 time: 2020-07-13 21:27:11 proto_major: 1 proto_minor: 0 hash: \x8977639203ac49017c390739cf0d941776664ac2f5f9712913520b3b5037b32fBlock Operator
vrf_key: op_cert: op_cert_counter: