Transaction not yet indexed

53tbhJBzRBnbLcTHD8Kqjw5v21qVHvYfsshSbtPu15RaPjk7ngwFAVjcTHwxFZNZtLsfG6xUj4cYiSg7QmcxRC9S

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