Block details.
Epoch: 197 Number of transactions in block: 6 slot_no: 4275737 epoch_slot_no: 20537 block_no: 4273585 slot_leader_id: 13 size: 5079 time: 2020-06-09 15:50:31 proto_major: 1 proto_minor: 0 hash: \x76f77dc1e8c483032393dd9343ffdd8bac85ddc61f8709f96d29fd07efdb1a12Block Operator
vrf_key: op_cert: op_cert_counter: