Transaction not yet indexed

52Xix7G4Dy99KpPY9PUY1YtcVYVmFmsMJAjhEBUNEtUTCRFJPeP3zCFqioLUaTPk6VPphRGeRN2gBcbDJBR4TYR2

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