基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 dffd7e403d1a6a4496edee9b5add1cc5d69319db OP_EQUALVERIFY OP_CHECKSIG
OP_0 49e2334633949ba1b63e7c98f23a71117ce8ab22