{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xe3d25474c49c31224d627163531d4d40b6085505edb6a253152dc62e76ef54d3",
    "signature": "0x96f21d68fef7d3c3e6477e505650527340b07290ba95457474faf2968c4aa76a70a0313e949afde362d03dcfc3080d2214dac9a20ffcf510df5152bac6674b621c",
    "signer": "0xC75a276D0a36850045510B0483E737bCDd1F5E9b",
    "userId": "588125677"
  }
}