Transaction not yet indexed

6419F8JwhUBZMdkHb3wVe7hHxhBgqC9bwjLyAaHpP6KB4V294392GXsTZko1YURGeiDsvqYPyBq5cv2tZXvSmGkS

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