基本信息
witness_v0_keyhash
OP_0 b3aa4574fa522e1a76248c1bdf6b28907f08320a
pubkeyhash
OP_DUP OP_HASH160 b961408e41fad4a8247506092a41b4b30ae4b78b OP_EQUALVERIFY OP_CHECKSIG