{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382790414",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x004ba4769d5ee4f83522669a25eafb83f627f19668118d050a18869b37950648",
    "signature": "0xe27a5add737617687c90418e66cdd4f0a5ad1bc75ee78461506619b2ddfa944107dd958613053ac0f85b02a0b46078483a06e8bb2ab65f67cebfa7b058977eab1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}