Transaction not yet indexed

2SERRmDt5MvA8yv1QdLqdHcc8GbZsWHYAReiY12FmijYRgBAjW78aKMxbmF5VVqcsa3fXHGzSBRnfLHrA6PTQ738

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