Transaction not yet indexed

2ppgnyWoi21EeUN3vZFghQFgHqPfawZBrWQuFDyiK58PGW2k9rfUJf7kJFamPqJmRsaEjwkQeCaGkobEfUZt4tww

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