Block details.
Epoch: 196 Number of transactions in block: 5 slot_no: 4252985 epoch_slot_no: 19385 block_no: 4250836 slot_leader_id: 8 size: 2789 time: 2020-06-04 09:26:31 proto_major: 1 proto_minor: 0 hash: \xfafbf9a9510ad174356c0a44228df47d5226ab69925a94cfdf8c8bb98d384228Block Operator
vrf_key: op_cert: op_cert_counter: