Transaction not yet indexed

LjAJYjSyCK7aDRa74SuN1pF4z9kT7mGS7nq4rwkBQESG3cBP2E67v12eKqvP9ScfRBmva1MdfbCS8j8ch7NEgc4

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