Block details.
Epoch: 27 Number of transactions in block: 1 slot_no: 603554 epoch_slot_no: 20354 block_no: 603479 slot_leader_id: 8 size: 1030 time: 2018-02-10 14:49:31 proto_major: 0 proto_minor: 1 hash: \xa925cf39ce5913a3d6e980f926b2f977c79694aea85b366a1e1e38afa4f26d77Block Operator
vrf_key: op_cert: op_cert_counter: