Transaction not yet indexed

2CCoLPqBsHmAMbHcaSYuT5Mnb7kdiC3qTJnzaUH9zygjhTeFU6rf6rX9YUeAK8EL21kSSLP4yQ1h8cMB6RJcfq12

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