Transaction not yet indexed

21rUBqXRyqzi2D7UxSHqiASrrqZHJkwTxt8mXvhk8aAV2ezzeazJZGETpiA2McXVb38i2mks2nMFoaAD5VpWNQZJ

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