Transaction not yet indexed

553RDFekoZtbuDftGfWBL7dkfDqUXCVikregXz8xbVGrL7U5ehdXd3SytPRzTAqNkhHMK861fNiUERScSTPuJjLq

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