Transaction not yet indexed

5AT3gUnkSNP53jEHwzvrfmjTnqJPMoRj5FUBKYbWYcYzLKDQjgNUrUnmfD3VqjCRDpDDrdXgrJbfSSXMoM2v2KsQ

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