{
  "manageEntity": {
    "action": "Follow",
    "entityId": "383",
    "entityType": "User",
    "nonce": "0x86dd899c7a00e04569728d303daa8af9ca4ad107fde30587ac6f82e376ee9552",
    "signature": "0x0cc2ecf03fc1cac972661ecae1b39f93a7b94309c4fb04bea69c5c8b94098bc240926d61da25970c9c628758cb149c8bba5a24650c3a8fe2e43e98ed57beb8451c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}