基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 448a921ab1fcd1d370249b9f4fee11aa1f8c1682 OP_EQUALVERIFY OP_CHECKSIG
OP_0 12fb410ed6cb06c1a8dc604a9c5d206d033ec026