{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214443",
    "entityType": "User",
    "nonce": "0xd90c88870bf6b350317bae5998c364a3037847d8b439cbce40e39c3be2d709c4",
    "signature": "0x1bcfee4529558a43d353d5585583d1eb66e97fd072b207069a69dd6f96eaa7fd670391ab81dabbea82a84bdcfa20eb5dd8bd65b8347b8ef29b884e6c13217e001c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}