Block details.
Epoch: 197 Number of transactions in block: 2 slot_no: 4271252 epoch_slot_no: 16052 block_no: 4269100 slot_leader_id: 3 size: 2304 time: 2020-06-08 14:55:31 proto_major: 1 proto_minor: 0 hash: \x8d8d3054e86b7db0129de8da4015d75c24f17e85e91bdef2fc512854d90375ebBlock Operator
vrf_key: op_cert: op_cert_counter: