Block details.
Epoch: 43 Number of transactions in block: 2 slot_no: 941294 epoch_slot_no: 12494 block_no: 941189 slot_leader_id: 13 size: 2371 time: 2018-04-29 19:09:31 proto_major: 0 proto_minor: 1 hash: \xd572f44d361400001128bf35381f5f3b67149f04fa6abc8bf5083f0e3ad7e01fBlock Operator
vrf_key: op_cert: op_cert_counter: