Block details.
Epoch: 124 Number of transactions in block: 2 slot_no: 2689363 epoch_slot_no: 10963 block_no: 2687836 slot_leader_id: 6 size: 8906 time: 2019-06-08 10:39:11 proto_major: 0 proto_minor: 2 hash: \xa060ae99091847ac770dcb16c8c4a146fa09a8c3ee761298bac1edacd888483cBlock Operator
vrf_key: op_cert: op_cert_counter: