Transaction not yet indexed

AC3o1NR7bpgUpgo9vXZADCbBgi81nqURS3ExYxw7nVfLhEcJHGrgRp9pSxdXPWm2pyWtbApGi6h36RLUWi2cLR5

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