{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4453",
    "entityType": "User",
    "nonce": "0x55ab10e2c4bcdf0345205b5f0629d3708f0ef08b9e5d110dc0f3480fea0be696",
    "signature": "0x487951adc6e3c38f64ceed45e34baef62b922ebd75dc97222160033fe9fa65114d5cbed0e2db9cdbea5309862f2e3e1f92f556e767e40c6863636aacf15c045d1b",
    "signer": "0x585E1741D553166698Cd60709950BC8c9B0a97BE",
    "userId": "984791554"
  }
}