{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240308",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2b1b899a367e50d0067def5d032a98e8a75ef34491894f974bfd3bd5d350f5e0",
    "signature": "0xed4873af69a92f84615c3b5996d63ec180f79b9ca15e77b13d265fd3827eca3e516c2311ddef8e5862e3c06e89ae443ab4ff210e18b6428b0fa9194174ec34b81c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}