Transaction not yet indexed

52Ngm3dCnAni33ioqRMGT5vXFbDLtLarDB5BdmoFtJG4JAYE4gWZoKC4Ku3axjYkGnij1Q8aSYHqoGJPdG2nDuov

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