Block details.
Epoch: 193 Number of transactions in block: 1 slot_no: 4189711 epoch_slot_no: 20911 block_no: 4187605 slot_leader_id: 7 size: 2207 time: 2020-05-20 17:55:11 proto_major: 1 proto_minor: 0 hash: \x34fd2768bc0288fe02adc79421a75d0d804b45d6cee6e210fd99eb76df8f3fc7Block Operator
vrf_key: op_cert: op_cert_counter: