Transaction not yet indexed

mikXqmM35SMWtiF2QAqw8uSunwJD8qD3dJ8w2G5QPzUotcpg48ZdSb7a8WCrLaVmegMYEVH3cWU6v9JAPR91XQM

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