Transaction not yet indexed

53SCLwXLcBSVGoFoMzsU2c549JZihN3CHNS61kd7q3uhUbyPJxSat4uqDXv9ZF6dttVp1gHzuV3yzAqvLfZqTj5n

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