Block details.
Epoch: 101 Number of transactions in block: 3 slot_no: 2198717 epoch_slot_no: 17117 block_no: 2197228 slot_leader_id: 4 size: 1704 time: 2019-02-14 20:50:31 proto_major: 0 proto_minor: 2 hash: \x0581419c5d9afe628c47eadc8764f05cfde500852a632f8377e71613546ac1d1Block Operator
vrf_key: op_cert: op_cert_counter: