{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1844044678",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1ecd5e755cb7c46cd6a27211bdd54654a592f5bad950ea8b3d2faf96ebc34c5",
    "signature": "0x4d840b22ced31c6d0b8fab190568035b2c928a4d6e972190e962fc380c2ec952390a07434ab8d2421c1c5549daeb841a0013a1a9557bce15c924cd76d12c27301b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}