{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1888342767",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3cb0320a3f2b8e047c9d7bbdac04f748ede964cef5da6bb7c8b1531ed1936d60",
    "signature": "0xd45a191c63da92ddcfed147ca1bff24a3860fd0d6f247e77ffd22ed157846d405ef68b792249ddca1211d72fd518800e1cfc3124188bc39df4add903ca745d4c1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}