Block details.
Epoch: 196 Number of transactions in block: 2 slot_no: 4240762 epoch_slot_no: 7162 block_no: 4238613 slot_leader_id: 7 size: 3253 time: 2020-06-01 13:32:11 proto_major: 1 proto_minor: 0 hash: \xf74039eb29a74c713a465847d7dcdd21786f4b89f63888178a2ee02715238aa2Block Operator
vrf_key: op_cert: op_cert_counter: