Transaction not yet indexed

1aCggfTM34g9RtLsTi4eJirQyNEaMz8xrSN1fNfAxvfG8hXgGFm2pEh5JM9WQ2rpEnCSavZt2AWgbcdtKwq33th

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