Block details.
Epoch: 180 Number of transactions in block: 2 slot_no: 3906405 epoch_slot_no: 18405 block_no: 3904320 slot_leader_id: 3 size: 1492 time: 2020-03-16 03:59:51 proto_major: 1 proto_minor: 0 hash: \x3a078af3238e586349dbbac27a6bdb54f436e459e84fa33ebcd08b7acb1ef1fbBlock Operator
vrf_key: op_cert: op_cert_counter: