基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 271f3d69c7860752b24e792e98146f5fc3829b5a OP_EQUALVERIFY OP_CHECKSIG
OP_0 49f2ceaabb979e07bfdca2a236b8a319fa4f2239