Transaction not yet indexed

a2ULDmqcKLrNwtpbYFiYe6z3u8NwMU4TzSeMvwWcHTcf2ekgDR11raDXQi9TvGoPyRftqGSPrjMNAfqe5n9NB6N

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