Transaction not yet indexed

28MYcCFXhBJ4Ye5giC12i7CmvpPWRCromsHcjVyqMoY68CivG2VF9Z4k6BpwtbAAHcgXPJBTwRayYsBPSPtZC1VQ

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