Transaction not yet indexed

ouMN5vQX1NULnuK8wxuSR4cqFe8pEayFNbd1x2d5FrC4aJ5opgYX7gs8CiopEN77S42qrfHYAJrrD4N8gT2rWy9

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