Block details.
Epoch: 207 Number of transactions in block: 2 slot_no: 4490282 epoch_slot_no: 19082 block_no: 4487993 slot_leader_id: 3 size: 4581 time: 2020-07-29 07:45:31 proto_major: 2 proto_minor: 0 hash: \xeb6b9de9334b16590d1f2744cdf5afb0ec5f305f7768197ba0212d9f1c21bdbaBlock Operator
vrf_key: op_cert: op_cert_counter: