Transaction not yet indexed

3C4SFtLYAzqaGcHdEgLEqGu6cXe7zzrZzeLdbFe9EdSCX4MEXYxzt5EAMXoCufd1EfPUyEa3WAUi15VwSUCD6YJc

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