基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 49cbb9e77f01d9b341150a6778d4c2c09581fc61 OP_EQUALVERIFY OP_CHECKSIG
OP_0 9c38191f20275ea9ececd2f762c450ff159508f8