Block details.
Epoch: 17 Number of transactions in block: 4 slot_no: 377076 epoch_slot_no: 9876 block_no: 377024 slot_leader_id: 6 size: 2100 time: 2017-12-20 04:36:51 proto_major: 0 proto_minor: 1 hash: \x214bc0d5a187a8aff561b991368c6a29b1cba947eb871d688b379276833b602aBlock Operator
vrf_key: op_cert: op_cert_counter: