{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x461e4d2af0287a92eac079e2acb0cad0f52fd33d0a4869c994d68fdd21845dfd",
    "signature": "0xb2c4b11485906f5dcd37d3148fe198131717fee366f16362bea751e33e954c2b3b48c459a96eb45b75bbd004fee88044dc705d7049ad7ab02c0e648e6d0f40501c",
    "signer": "0xAd3852b57Ce1853b5633884cCEb6bCF48AB644Be",
    "userId": "608902598"
  }
}