{
  "manageEntity": {
    "action": "Follow",
    "entityId": "115899",
    "entityType": "User",
    "nonce": "0x60a0ea6b716e316c6542a1adc66bd564d2c1cc0de4af49edb720747e0905a848",
    "signature": "0xaa4458060dba3c689e3a65391eae6585417f28bf1fb6a0dd3cded2c2abc5231007bb3159587d9ace5d1b12dc784c7d6921a9db271676c2833dbdfb4a90d412d91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}