Transaction not yet indexed

USdCu2ExQfFF2yRz5A1hULdNab3AhKAPPm4xXS5s89M5SCfWTrsd5Z6v8GwsZhBZ2n9vRkozVtg8LrJF8a2HJSH

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