基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7cff8c115acd66ebd4af754ce6b510421a116363 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4b8f0f3c00faa2abb960eee7a8ed91ddf4f910f6