{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157492",
    "entityType": "User",
    "nonce": "0x15822f0f201402d0b33579c68e08a54761c1a0adc6fc630dce2fa5785baf404b",
    "signature": "0xc0ee8364570493439f3ff479a976d7698f3ba3d50dabc852f4276413cc9236ec50f81e771b529014003e952bae145254562a89d39a4610a22d69b420b7e25df01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}