Transaction not yet indexed

661RTnLg3RHtvXiYxrtDfNpyzir1aSFRqrLKbcEBC3Dr9igm4mzYeRQ3DU2ohCRuqSPxUeKcqu3LHtgEcBdMtfuq

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