Transaction not yet indexed

53UmUDwR4jvjZw2S5aNdzghnGdRpXvri8Lq21XzNGU3BdY8dC6ZhMcGGfed879Ph8ZvspcTm6vKvUTCGcstreU7h

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