Block details.
Epoch: 205 Number of transactions in block: 1 slot_no: 4446763 epoch_slot_no: 18763 block_no: 4444539 slot_leader_id: 3 size: 1208 time: 2020-07-19 05:59:11 proto_major: 1 proto_minor: 0 hash: \x8d7060a710961a77c636887e015539f59796fdf4911329760c8369423e9dcf49Block Operator
vrf_key: op_cert: op_cert_counter: