Block details.
Epoch: 117 Number of transactions in block: 1 slot_no: 2534558 epoch_slot_no: 7358 block_no: 2533050 slot_leader_id: 4 size: 2711 time: 2019-05-03 14:37:31 proto_major: 0 proto_minor: 2 hash: \x63e4ed39dcf3fc41e0efabdf0781fcc63547558d477d5251c7f9e3922298be7bBlock Operator
vrf_key: op_cert: op_cert_counter: