基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3fa1cb38f14721d2b5ec6eccae1fce06bb5a8c4b OP_EQUALVERIFY OP_CHECKSIG
OP_0 1ddc60633c1b7576b2bfb58ed3c6bec9fe91681b