Block details.
Epoch: 87 Number of transactions in block: 3 slot_no: 1894984 epoch_slot_no: 15784 block_no: 1893517 slot_leader_id: 13 size: 5317 time: 2018-12-06 13:26:11 proto_major: 0 proto_minor: 2 hash: \x6a02581904710ee9a929468d0165e404bca39f13c8f84fff25b149293df6ccb4Block Operator
vrf_key: op_cert: op_cert_counter: