{
  "manageEntity": {
    "action": "Follow",
    "entityId": "155973826",
    "entityType": "User",
    "nonce": "0x1261c942c4e98ec866e11b881fbe4914199bebf358cf97623f7da800470381cd",
    "signature": "0x2d07b33b9f9fc8cf8af7ec5465abc7d047096ec5d5cbde35e9203a79edb873fa77e7b3af902ed0e50a01b0956ef49d83db44c4e545524d4f759391dd4f142d211c",
    "signer": "0xF4b3744A3acf7b2f977947FC5C559952b7ca4C14",
    "userId": "938222319"
  }
}