基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 1efa43a81f013c739c0945aace5c8be7e3e649da OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a491e894d08c410344b4a588c29cf78a23c92ed