Transaction not yet indexed

Tk2ukMymKLxrxeMUMYqphjXW527WJVEqyVqwEB3F3tkvZoPZAvZxb6XAwMo6dbS1cEbvyoThVnZ2tTYurEHCcP7

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