{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1367997025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa93e49e87887fa65f71232ae6d357f602d636beec439f53f518f97e7244a1d10",
    "signature": "0xc8e6eea390ea1d1cac6f7c2b9f3e8bcc4ae56ffc1ec5dd2588b93d234a39730965e617e6695b3ba48defd7b971a64e9975e46eca1828c3d35170bb60b94f658a1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}