Transaction not yet indexed

5c2tkkHHT7dUTJ4ZhSzBjuogwF3k6rTP7hUU9V2hRfoaTZtoCtRGVmkekR1gzWECeWPRcEEkyMH67YHesjLSagx2

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