Block details.
Epoch: 196 Number of transactions in block: 4 slot_no: 4251661 epoch_slot_no: 18061 block_no: 4249512 slot_leader_id: 7 size: 2415 time: 2020-06-04 02:05:11 proto_major: 1 proto_minor: 0 hash: \x4e6a45f4241c8e8fe90fa7979da451d39fe86bbcbbbe00fabd534235c9aa20feBlock Operator
vrf_key: op_cert: op_cert_counter: