Transaction not yet indexed

52Ex23j321Par4aonhAB2gw7tdnjaJhHoHTbSbRTDn9xgKLnwzhFQFTtYpcgKF7d55GWKXFoghw4cGG1eW5a4S4D

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