{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102143",
    "entityType": "User",
    "nonce": "0x1a42c101b08e228ffdd3ef582e247be3f786eb6eacc55f1a6e6548b0aa0f51dd",
    "signature": "0xe3e2338ee7dfa32988f74d54eb09854b7182f15032d811c74c348ff22f0260f05410b625466001208ef69c20e68256bd51802a0c7c6f02b87b8988aa5425eb991c",
    "signer": "0x8a00C8AA0E527C89447B001f7dE52D1208cb42f8",
    "userId": "329595354"
  }
}