Transaction not yet indexed

53DC2kiVt5QmroC6cMhbi5xFaCJYCfxGiGjSeBRqENHKAT2mLqmnmvQExY96o8HkN2fKNEDvAM4eq7F25PkR3noQ

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