Transaction not yet indexed

1uZFktz6dH9tk7ezif711MdZfxN8GgzicnPMkN2dXUjcaMZe6jYNsnhhDTbrrmsARyUTyrrN1tpbzMdhfrJEHM6

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