Transaction not yet indexed

5CuXfcPAEAr6LkZ149EpL5DQwjnbgJM7rkHLwsTfJ8nDW8YZfUKA3Jrgymh4bQdWs4TyfSbfN1ZfrRVEbddFxii4

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