Transaction not yet indexed

52ikTRXSheGm8dMuDdsGo4TzFFXda156QKGpPVeGNFqFRGudR9MJtAQsucjpeWiuxw3v6PgnAVCRQbDpYkeTs3uo

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