Transaction not yet indexed

53rAg8dCK6w1H3pZ5ZtffCXBNFusKDHwDCGfBPsFVDJqgBGVt7M7RNsQRwSUc547prJURspsLbo4F4Ciqam5Toa8

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