Transaction not yet indexed

52Gqbu2BjmABNQ71AanSS1iufTujK7ondqa9FJZaJusu1yS7S23d6zxzjF1UuQ5YAW2tWJLfE65xUMD4XEbCu2tA

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