Transaction not yet indexed

21SRf2qdRCUsA4Fcd3g3SdCdoGPY3WVXbo38tuj44FgWNGbEhjiF4jFKY1izz9i62WjffGo5k1CiYgLGyUGaAxHH

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