Transaction not yet indexed

MnZPZ8dzzTsB8ME54CjEc19cmUT4G2mxrfjgYgQKkdiodfLGus44hbnsEFzwZaeVPyjXjvZw2yvQfPJVCmQ9p3A

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