Block details.
Epoch: 195 Number of transactions in block: 2 slot_no: 4219456 epoch_slot_no: 7456 block_no: 4217348 slot_leader_id: 12 size: 2851 time: 2020-05-27 15:10:11 proto_major: 1 proto_minor: 0 hash: \x622d2d4bd10af122c224757a5e596c4c4eef06c2b72643aeaeb328a3f3e7bfccBlock Operator
vrf_key: op_cert: op_cert_counter: