{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629936682",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaddc5d6c28b560dde6102ecc8c2161339e9b41acaa70b5ce3c83e7e11d298e5e",
    "signature": "0x0372ed2ed05a2f73c88d384b470dde900892a304e3bd0d4412ce4045b7f9d4ed1f8a6ef80d291058ad88be99aef25c1c6829fad6337e46aa533221689d27edd71c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}