Transaction not yet indexed

53vaZyuAdu6jbEgFVC7dFqxhhggiGKhNi8wcBDPWX6ftNeuXVCciNwav6z9epFjd9K9SwgvBs5VQi53U4GqnZ5ib

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