基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8c9012635e9c1bcbcee9edcc28924352c6145fd9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 4a661accaaecedc2bff2b17d004c99914f74c209