{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165109",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe210cfb393edf8527a19448eaf4de737b58475399320cf8fc0ec5ffbbf7846ee",
    "signature": "0x6e0e1067334b12d5dd05cd9ea03a1fd38778fb05ba1ed06e268165ef09020ca95c103bb154ba754f9a6a12f5c41a524766c50b7f14c7624beee0669514bfe0f51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}