{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2026961757",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9d05215ac6a1632fcad334868c92bbbeef508076f5187bf8c2cda41df824010d",
    "signature": "0xdfce1b5bceece6d21c80ee468cb2b90c2315def19e30e5ca6fa541f0ba519846727d91f6c4f4f2b548374baf1550e9be640e327d23fd40c31e2686949a7ea75c1b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}