Transaction not yet indexed

55sMcRcExUdFaXc4GMvzW8DpiPjeu5B7MvF7wmMZEn7vVMvCPafqQzLJytRPLBdXMQ8CEKb7SZDzfp8LbqCoLGhZ

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