Transaction not yet indexed

21nLxTSxFr6WaGHBsXRZM9XeWSSXunPAPWAR5a4oC5NmmBo16DbZkzEripbDLBfN19C8GZdJKDZXKAkmCnCPPXQi

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