Transaction not yet indexed

21GFNss25EbF87vkLSt7MXziDEmCUHaRXUTNPnrKDKFo3dzUDVQuwgEd5EWkZPwAkfeEgwMaXfFpVeDQAHYBZzVq

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