Block details.
Epoch: 74 Number of transactions in block: 2 slot_no: 1602047 epoch_slot_no: 3647 block_no: 1601693 slot_leader_id: 3 size: 1748 time: 2018-09-29 18:00:31 proto_major: 0 proto_minor: 1 hash: \xc480079b0a637f388b7f7fe359b5372a65b3b7c060eed34ac81a1a2f695443bfBlock Operator
vrf_key: op_cert: op_cert_counter: