Block details.
Epoch: 201 Number of transactions in block: 1 slot_no: 4356958 epoch_slot_no: 15358 block_no: 4354738 slot_leader_id: 13 size: 2822 time: 2020-06-28 11:04:11 proto_major: 1 proto_minor: 0 hash: \x32b53371ae9fc97172a925503aabd5e9ca93e3fa91e2168fe12892eee651ce09Block Operator
vrf_key: op_cert: op_cert_counter: