{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x0451b0f809b7f230982055c8ec5ac133155f7715fcc49df04960594164e5ec2c",
    "signature": "0x9eecf265493baa3f4a1333b46d72d6f3e5160a7bdfd9adcf4c22be75e57bf45b79a4f0b81e3a1ff0b4fbd74669046930d1b768d9843aba7ffd05bbdcdd120cde1b",
    "signer": "0x003D52a670b490138D452ace63b8C15Fb6D5339c",
    "userId": "266958082"
  }
}