{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1222970703",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1eb34817a553d00731c88b5003f02d28bc28a1e837a99b32b4a93f75b012bee2",
    "signature": "0x10854aa2eccc61717288cbe560647468e8bfeafb6e1ffad1830c1d580172e8db6fd335d8944532867b7ca06ec6b5fd03f9a289254d241ab18b809036cd3229aa1b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}