Block details.
Epoch: 167 Number of transactions in block: 1 slot_no: 3615996 epoch_slot_no: 8796 block_no: 3613939 slot_leader_id: 13 size: 993 time: 2020-01-08 22:36:51 proto_major: 0 proto_minor: 2 hash: \x254af4c3dfa7d8f2298239a02311053f54ef38a58cb83c99a88d410abddb653cBlock Operator
vrf_key: op_cert: op_cert_counter: