Transaction not yet indexed

i88n86fVNfmK5Jz4EB8SUaC2W3F1F7PoGsotpF1ze7Feo6EXBe3xvAL4MNAe8RonF2et5K9SknvCz99mRBrdc68

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