{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0xbb04942f98dffb4852947948d7814299ef5cb020acbff6f2f6bcd7166198c355",
    "signature": "0x185d850939de42073be062bda3367e6228b77dfc5c4072411a9f54028645084928fa9017d79ca7c8eac5ebe7a2f33810a4766c2619f1b2ea807dca1fcdc7649f1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}