{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9bf222094e125ef11bc4568ee2bb028efe3897b2050264215bdb0de08b3cc2eb",
    "signature": "0xc2240e7d63645d69248cbe75a2d85034ba3f367d785cdfab7e64b093c80672fd0f5ec25a2c5924cb320559cc7d7f3c621f0d0552a812966f7ffce4ab1b5578d81b",
    "signer": "0xeFA2ddc45870bF116329a9cdF95441d94a34A23D",
    "userId": "135155773"
  }
}