基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 b9f1ffbb4e8a92cd37d1ce1b2e53d58dbef0febe OP_EQUALVERIFY OP_CHECKSIG
OP_0 942619a49699a2b6efc82ae04e05dfd996597eb7