基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 9210303a3eec0dc926c5f2245aed7e9df8fd6912 OP_EQUALVERIFY OP_CHECKSIG
OP_0 3d51ca3c38a95cfe7ff1650be0ca149721b2d7c7