Transaction not yet indexed

21DzU7pSHfmJeAz7yUciMLABFY1YuMAJi2vRq5HykeZ3WNuDoQNTtfBaR82nfZhco2fStdxtB3wGiCCNbkmPsTqF

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