Transaction not yet indexed

5Ampx78ZqJHnw9cC8qPc5h5PmKtPPtwCJC8WBwSzFa3GsxDKvA8qZdNknDfAVaaeU3if9BrH6gF2nW8C5ZVzVi4Y

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