{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1012914",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2ec3e874de5e63ba47003906cf2f6e013cf810e09b61ca6c713aed9130f807ee",
    "signature": "0x226555016e8051f5caf90f12e757ff5b8abc05b45b07b0a0ee01ce69b58b1bc90d456a5f0485eb692b4ff5b5c8d641177633667a94cacd4ae2767723946f4c361b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}