基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8219451abdab6225aa8270757cd0c25d2154ecd5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1f8f9ca9be8a740afc7d4b0e6a96045334f68448