Transaction not yet indexed

2d99c9M8vdU8R2L6WffpxX4cHbnM9fDpPgmxNzExc48e9YkkgyMSRgf5QLmVLgMkDKqyULCW2XtPunMM6nDWpHg

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