Transaction not yet indexed

AMCghWGbB1vS4eK93MZB2kQLDHr1LWa9CEPpk3LM3L6S4RwqyHTpUtnCVKksmgg6hC4JFD9MKqNsTWWoXa9xMux

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