Block details.
Epoch: 137 Number of transactions in block: 2 slot_no: 2966063 epoch_slot_no: 6863 block_no: 2964530 slot_leader_id: 12 size: 1525 time: 2019-08-11 11:52:31 proto_major: 0 proto_minor: 2 hash: \x4ea914f7cd1b6ae9cb0eefdb984160c3c8040a386ba81a5fbb59d7ef47e837a0Block Operator
vrf_key: op_cert: op_cert_counter: