Transaction not yet indexed

55XXZFHbktR8JfAgDQ4eYyfiX3XzBBMfTyEYPrj232vZSnqxDLmrQu27UCSyv1V2CQKZK7NoapeW9Tv2nq3ATfi6

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