Transaction not yet indexed

53mky21hYNnKPxPY1DsmxmpidWADBCEekMEXH5557cdo9LgbpvkUnEcebTzPBy5U8pMe2iRFc1iJSLmhAfzAzfGj

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