Block details.
Epoch: 198 Number of transactions in block: 7 slot_no: 4279337 epoch_slot_no: 2537 block_no: 4277185 slot_leader_id: 3 size: 14189 time: 2020-06-10 11:50:31 proto_major: 1 proto_minor: 0 hash: \x012826f3fe1e7218769e68b8c38d41c29097c98824cce1a09b359d2ef782788aBlock Operator
vrf_key: op_cert: op_cert_counter: