Transaction not yet indexed

2S1ygF819uSvcEP3mKSPmm2bSqkNyqmnDpFoGnxAX4QahLsfbrTDGDYFTByDr7WfKrysZqV8UEYoz16bNFpMLf5k

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