Block details.
Epoch: 197 Number of transactions in block: 1 slot_no: 4270048 epoch_slot_no: 14848 block_no: 4267896 slot_leader_id: 3 size: 1417 time: 2020-06-08 08:14:11 proto_major: 1 proto_minor: 0 hash: \x7c71b4ed9e43bccd958c8a98d461cf3c56ff40e069963d68db839b362ee3fac7Block Operator
vrf_key: op_cert: op_cert_counter: