Block details.
Epoch: 123 Number of transactions in block: 4 slot_no: 2675411 epoch_slot_no: 18611 block_no: 2673895 slot_leader_id: 12 size: 2821 time: 2019-06-05 05:08:31 proto_major: 0 proto_minor: 2 hash: \x50e52651637149224d5cab80dc50e8225b39cc679c327eaf0b17a7a2320ac604Block Operator
vrf_key: op_cert: op_cert_counter: