Transaction not yet indexed

21MzxVKFpLE8ymM8ePawBPY4ZVp75x7dGMjQrX6ryPSBCuqWcCf8hLGsJugsJ2qkM5gcnHTr4pEjY6PCS4N1DM9i

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