{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x5088c61fce94671f890b4002fdd046b6e9bc67bd24de2b2ca4146ebef81f7384",
    "signature": "0xa54a3ee827799367bbddebea15c289f27d8f01e49af628585364b13d2de04f69039858a0504b85ee3eee388ab61379351f94c2676253cc7bdc7b8004c6af9c5e1b",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}