基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 fffd6b65e3b493e9ad80d75a7d564038eb30ec0d OP_EQUALVERIFY OP_CHECKSIG
OP_0 12ddd79351609509984d883a8f59a16b2e89eb4c