Transaction not yet indexed

3EPPx9R8yPB4cFzNcgTCfC2dYvPCbHEGmfLpqTJE8qY5uRuPEnhADXZW74BMuvbr4yjLA8XSscttQezSyhTFLVm3

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