Transaction not yet indexed

ouaCoZPnaMbZiyKksrFHvUK2iAQdm6vviPs15K16Jjvg1bmQE4HwRoGSQhVoWht6T1DPJ9ehNPm169pnbtpGmp9

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