Block details.
Epoch: 196 Number of transactions in block: 10 slot_no: 4233617 epoch_slot_no: 17 block_no: 4231468 slot_leader_id: 12 size: 7630 time: 2020-05-30 21:50:31 proto_major: 1 proto_minor: 0 hash: \xbe73c9724a31232b866b2acde51dca0b2856b55ec6658afafdb4f62cc994aa22Block Operator
vrf_key: op_cert: op_cert_counter: