Block details.
Epoch: 200 Number of transactions in block: 4 slot_no: 4328147 epoch_slot_no: 8147 block_no: 4325984 slot_leader_id: 6 size: 2772 time: 2020-06-21 19:00:31 proto_major: 1 proto_minor: 0 hash: \x52c4edb087d62c02af55360d8acb3ba5f8afff9cac3e76a340c097a9f5c98c19Block Operator
vrf_key: op_cert: op_cert_counter: