Transaction not yet indexed

5Mdbo88fFkESXsqUe6YRfF7JrS2so1KXaGzaCmDdpBsdznNMeaYUKjmkGo19g9bCZBFCREJ2njUC8MPxc7SZhBHY

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