Transaction not yet indexed

21iNfWFfbXeDAwXBx8JA15gP7EU9Czv7Ufmp9yYWzYnKDxPC1ntE676LM3bWKDv48LBmDDmPbdHRbo3tNmLXeDB6

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