Transaction not yet indexed

543wiAdjZAdd4fW5D4gpZy8waMP9vH3KbhH3BeeqQQu3YFEzKX7kvwfXPWYLKuc5emMLjTQUcGFZxoG47Kan3kN2

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