基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8caf6a6af240226bcc06123c71efe3108dced322 OP_EQUALVERIFY OP_CHECKSIG
OP_0 da8c541fc10673484c5eb3de5d22c12283d5e1e7