Transaction not yet indexed

488Yn5nGDcAExB4oqaGpXEwhxzRm5Uv5DdYhsbcTXB1XBY2aQirMWbVTsRMyu8WCAGkyqJfav2hnqs5RgzpmV3x4

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