Transaction not yet indexed

53kbnFVhG2gpBmAT19yL65z65dMwQB4eRzWSqe6SyjH85PXEQu73eX5WJZzGAtqWZ9WQMVZWgTrLcFtqJg7LbES5

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