Block details.
Epoch: 197 Number of transactions in block: 2 slot_no: 4264229 epoch_slot_no: 9029 block_no: 4262077 slot_leader_id: 13 size: 5848 time: 2020-06-06 23:54:31 proto_major: 1 proto_minor: 0 hash: \xf3150d03fbb576e9002f1af6264eecd96744d9b245d4af07fa50ac07cbfae2d4Block Operator
vrf_key: op_cert: op_cert_counter: