Transaction not yet indexed

55NUvpDz1eTGe7sQBspYq3AybiLXYxpW1JAMtbkrSnmDSkTtJYDyWd8b8f73iqAAa7eMutjipKZML3YYSmj3EMrv

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