Block details.
Epoch: 196 Number of transactions in block: 4 slot_no: 4245399 epoch_slot_no: 11799 block_no: 4243250 slot_leader_id: 13 size: 2607 time: 2020-06-02 15:17:51 proto_major: 1 proto_minor: 0 hash: \xa7bddd02e92814e0a2e2bde04bfac68efd761da4998aa456be2a095b857812c0Block Operator
vrf_key: op_cert: op_cert_counter: