Transaction not yet indexed

21ndU5V2Ey9ebuX8nNbLLdgaKShQAVp2oz4iqjcUeZrjF8sjqf9kW1vK5o97ZjFHbbjXj58zAys8tjvGNfMapWPM

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