Transaction not yet indexed

4CMC74HWpsqSMCJw2ZqyjUjmC4aid7rAwGpYMA1jmkxa9CoRpWDW6S8waM5zvBc2vBMQWGdMephmDNkr8tWms68

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