Transaction not yet indexed

MuqBNNkWJGnAPf9cWP6MdKKwWadQTZBNWzt8SMWTuLxLGTzhZed1TPgBYig1GhuVM6ZWXoA6XVYAuzq9gSP6WR1

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