Transaction not yet indexed

21YFmcTRFMi2Vqyuuq2ncUJKX1LMyXxJ9fSwmesNYAanEqTE1YbQ3uBHPcb7HcnwVRMmbMLjRn7TsKuAFBYTgrW2

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