Block details.
Epoch: 177 Number of transactions in block: 1 slot_no: 3839620 epoch_slot_no: 16420 block_no: 3837538 slot_leader_id: 7 size: 1340 time: 2020-02-29 16:58:11 proto_major: 1 proto_minor: 0 hash: \x5f0366147bbef34958cd53785093c904e774fd4d5f794c06bb16852ca94c485cBlock Operator
vrf_key: op_cert: op_cert_counter: