Transaction not yet indexed

261Mmz1RKtUuELvw3FFKBUTNbP6uVP4TSavPC8o7QM8RDLzkLbAqKNXFdHUbT3FBiySRBrxdn1vP18rM8x4TutTS

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