{
  "manageEntity": {
    "action": "Repost",
    "entityId": "127940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8bdb8fd9219620c50eeed7950fc3782e72bccd724b1ffb0291a60ea9db88764c",
    "signature": "0x7a67630b9845beaa9b03db1a000a6ce00423be40d49cbe210eba008f7b4d9266584871007d8a094eb1a8044c522eee4bcac6da19e2c967f787cfd85488d7f2141b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}