基本信息
witness_v0_keyhash
OP_0 fdca045bcb96d033735c3dfedf6a4a24a4421eae
pubkeyhash
OP_DUP OP_HASH160 7d21e97bb5306457ef181a95e0921c7f469418d5 OP_EQUALVERIFY OP_CHECKSIG