Transaction not yet indexed

a3Z6FooABXVqbVJRLa2Wurf79KAyjKNYUSp4a93zCoRP8T76VecSqt9Vj8uAYAAEqjjLcgvHCKq6bTe1f2SnJqF

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