Transaction not yet indexed

EUTc2iGuPCqWo32c4ab5TD9v7rJLWdHXXuEtG7AusmK5wMBayYiYb3U1PRgTyH2xT6TUqfieTAubTqABBQFyms4

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