{
  "manageEntity": {
    "action": "Repost",
    "entityId": "270847285",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x166068ce2edb2f1713b231acfb2da90799a5b10e2f16c2b57b1047ee16613d19",
    "signature": "0x048ad695c7502883dd135ab02d946bddaece82861e9479eb10a7709062213e1574768519def52eac6e6a7e6ba987b25e3e1b04ae927affb28feafeb9ec061c771b",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}