Transaction not yet indexed

21R1GRADjJtCa6WtwDecgnGASFEMBEQcBxGXZeVmuN7GLNGfaSMVKmCwzAV3bB1xykwNJqfWiD5Yn62Fq2UqPPLM

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