Transaction not yet indexed

2C457VqV8QL9WPK1vkfGkByQbanbpMmDz9wTf7fRKjVZcmjxj5jRHRYkoDWZ2Nn5ay15UGAwhG5ZnYpCMBh9fYyF

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.