{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb7cb671393f8d8a45ca4921903aa43ca7bf86cb7aabeae106da9c4142b34b5b8",
    "signature": "0x55b8da6b65473f0438ec2aaeff4053f94d62ee8ff6189da693fd1c283d1809cb22f3dca292cc31423d9b20894c3f6e56583f8d779a6673ba3e117cf6b740aa1a1b",
    "signer": "0x4Db14586d7D93a59b9ea53c554bE1687faEAcb02",
    "userId": "814144312"
  }
}