基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f1cc87ec6e7b5e9a3fb3407395a4e0252bc5f72 OP_EQUALVERIFY OP_CHECKSIG
OP_0 477b21a9ce480c8cdd8f1b3fed7982ef5652dc45