Block details.
Epoch: 16 Number of transactions in block: 4 slot_no: 354497 epoch_slot_no: 8897 block_no: 354449 slot_leader_id: 3 size: 2273 time: 2017-12-14 23:10:31 proto_major: 0 proto_minor: 1 hash: \xf68afcc83aa45cc3cd2c7bc5f4fc27e280213244fbf87a2d263565e75b2efea0Block Operator
vrf_key: op_cert: op_cert_counter: