Transaction not yet indexed

PonMEEHzcwanMNwwJG7zaDsb7gARUTTaVva1KNGgh4cnzVeSCCBNpXFdNaqVLRUTLWiBWqmRpC8bB1ijAwyXSZS

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