Transaction not yet indexed

ERMcCb18KTHej7GD4j1dRt6Vv66B88Xdt7X43WwREKTj36cUEk5en9sGGP2mT41V2sHTWK12AcVVGei3K5pcH76

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