基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 e7c8b83c9488f07c21c7dbeb8fe5b9dece8cc71a OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8