Transaction not yet indexed

21FSEwidgRGbrnrB2eSeKBLaxkv29RcJaHj6hPHi4amyH7FTKqg3FDXGvWyGBf9CcTuuT2dEM4rsgHfMbGet1zJZ

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