{
  "manageEntity": {
    "action": "Repost",
    "entityId": "994346276",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x56d2b92d80f26005551e16e54687669c47d448314fea04ee547ff57735d2eb95",
    "signature": "0x161f0f0c3648935a152e0d7039d83a7c19d29d5a1b817c818d6d4db8b6f85697532569ffbc20dc4dd23f00a4527bef5352d20f266f821e125de620bc4729530d1c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}