基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 ef2a8d39ca2bd34121c02df6ebe3dd9eda071aea OP_EQUALVERIFY OP_CHECKSIG
OP_0 68069e8af95cde29d278d428757a8eb84a8a1b48