{
  "manageEntity": {
    "action": "Repost",
    "entityId": "366368745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1bd89ce8b5be3d431ee0edfdf841a78ac848b1aea1edafcf2b94332c3d6317a2",
    "signature": "0xfe8dd1c8b40ed64db5ddf44fd25f2fb7e8eacacda0f87a8e8aa0fac89acad4bb06d85881df8d86dcd8fd5fd6d5a3c56b8f4b3e4c0013ef0440da4ad6e4507bea1c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}