Transaction not yet indexed

ng4GAkfRWFwQqLTadMfBNVBvYbi2t3Js6wetFY6BTUcGfVKibNV3q2D2NNHZPt7Vx4TQnQPdHY19Gs8CW4SRpR5

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