Transaction not yet indexed

21kSgjNPy1LRVzVo9fSF4FKJQVWNEbmGsVaRx8ByEFoLP8yTqPWFsBVtJDQX6ox51zJEYMKFQcPxt5aa4DMC3tNK

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