基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 f12a7a1401f9d97648691ec7b504642e0a2b400c OP_EQUALVERIFY OP_CHECKSIG
OP_0 b313b2512507c31b2025f4d0ac3f9413416f0ff5