{
  "manageEntity": {
    "action": "Follow",
    "entityId": "218728810",
    "entityType": "User",
    "nonce": "0x2a7882b9f0a9c1d5f0a400c35ab4cb26299b5ba9981403e759c4d04a1f39a240",
    "signature": "0xdb607b3d4f5c62f421743b73ba72df336d8f8bc2aa4d43fd4a5e77c94505b293347799d5f2d60c6d98267851cd71c9db7cdf2cab6264dfc33752c7a17da5b22a1c",
    "signer": "0x4df845f0a31d75ecdeF1019e502eCEBCb209BE06",
    "userId": "742768859"
  }
}