Block details.
Epoch: 174 Number of transactions in block: 1 slot_no: 3773364 epoch_slot_no: 14964 block_no: 3771284 slot_leader_id: 6 size: 1660 time: 2020-02-14 08:52:51 proto_major: 0 proto_minor: 2 hash: \x12e37cf07c6c0bd650890dcab542399c2cb3adf4d75cf31de03933d277c5cc46Block Operator
vrf_key: op_cert: op_cert_counter: