Transaction not yet indexed

3C53RDUmLthiot9SmCVCU6zujZ8da3ufNQ2EB8hAJ3oYv6VC7AsPhFwX7QwvubtTjdGXXSCjxibou1wSfGfQyg9K

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