基本信息
witness_v0_keyhash
OP_0 d6647fdaea433f8cf677608c2f3d4f446d5cd42d
pubkeyhash
OP_DUP OP_HASH160 c448c7190cc9fe5ced20d201a51b4691d7b956f4 OP_EQUALVERIFY OP_CHECKSIG