Transaction not yet indexed

53LLNa6uWM1zAcxmrTqfR8sqAJzSsLrLRBHhAB3YfqP4UZE5MLcMzEetcaobfECfFPb1eu9QZ2LqqUAKakQNQMWZ

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