Transaction not yet indexed

21f3wiUVnLoj2hfc6AFqT4iRmrW2TGLV2wT2LHaP4v12UUT7CMDUGN3EC49yLNYV92aPXviVY5k4gfWYrSwWMLJP

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