Transaction not yet indexed

5n6MCqBZQ2d8bWuMy4nrZToespD3PXDqsAqab7F4uqeqBvDpr8WonRSjrdG9o3qshAW4cdhMPv5WYoBWYALY48v5

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