Transaction not yet indexed

AUnG6ahLaWziW2J2zkDG276n5gmcLokFvHtHAsm2vK2FdkVPST6Z9xMSgfnDWhtN2XPJhyz8gndLrfXgxwXVSw3

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