Transaction not yet indexed

ar8GbwrKZvpFSAdeL3RqqDjGSjWPL8mRaJdHTBdc944YAZTXWzcYEofWrT6rKCcKb6f3WHkTkm46kFJeivtvyg1

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