Transaction not yet indexed

2aCmSSb8zEb8iuwU6nRsMC3BA2nE47c3DNdeoRE8Ay1Usi8zZtrkovYe9M3UVdSPpxNTtAFPTXdkWFbhnMCGAiVm

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