Transaction not yet indexed

ex4CcT2ag72AwvqRRPsdTHj41cpDqAgpYCe9BuLUB35GuTsbvW2QAnQ9JjKyCyGFDvPRRkrqJxqFL7zziocDabV

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