Transaction not yet indexed

AmyNMpEtxXo3VEH3JgdWtyUeJS3bEEQhRdxcAtUccrDHSykGN7sZBqM3GCuhD2ZrrABwhF8hZ5xLj1KVFDdZAxK

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