基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a3f0281777f4a8ab6a627676dda5aeba6ed93274 OP_EQUALVERIFY OP_CHECKSIG
OP_0 7211108ad4b805662bfb075c19d9fbe17b35b538