Transaction not yet indexed

Y2MD3ktNJCMHkhCiQY88HoPLHbZAyWjWAcfvvvkDV7Baa3HcRWG2VtX4oPyqoXXrBopDiiPKTYoQCiRnsa67Dx8

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