Transaction not yet indexed

ErE9QJ5jvqo8d1N7FP4tZKTKGC1ccL8D4HP8wS1mzBzXxwAybN8AsUDQiUnJ5eRwuR4MUWEKS9LgmHLDMrFtm2Y

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