Transaction not yet indexed

52Lm6Bt75EKYQ7hsDqakhbGwZJAJjHPJzd8p7hqw5Gycbik7r3Br9ceA53hEj9bJGnWepSxJokpQzyqgEicF7rMm

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