Block details.
Epoch: 178 Number of transactions in block: 1 slot_no: 3857831 epoch_slot_no: 13031 block_no: 3855749 slot_leader_id: 6 size: 995 time: 2020-03-04 22:08:31 proto_major: 1 proto_minor: 0 hash: \x37c82709cbb30d7f2068cec4a5ea6093c08c2eb2f97e4aaed501bee0d14eddabBlock Operator
vrf_key: op_cert: op_cert_counter: