基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3f2d1eaacdde9a2c96891c0f020000463da01303 OP_EQUALVERIFY OP_CHECKSIG
OP_0 1a344a618dc594c681d2d94969bfea60d50946a1