Block details.
Epoch: 203 Number of transactions in block: 6 slot_no: 4400977 epoch_slot_no: 16177 block_no: 4398753 slot_leader_id: 4 size: 5527 time: 2020-07-08 15:37:11 proto_major: 1 proto_minor: 0 hash: \x6b207bd94ec7acc6e258ea613c31cf61066d9ba864ccbc870106de84b7b0529fBlock Operator
vrf_key: op_cert: op_cert_counter: