基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a6691d5162beaf6dddf645d9571088e1d8fefed7 OP_EQUALVERIFY OP_CHECKSIG
OP_0 8578a2348b36f7e4ce73d78df8f067654c352284