{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0xcec4aef21c72af206139ded93dd6647ccac95ac79255dd3ff126de3659a13bf3",
    "signature": "0x02a42d72141ff84725c2f519aebc85c7459cbed3ad8290c05042b8ec7e1d28f05dfa4a13ae6c4ab30dbb5bd967029ee78f2aefb325ca267961f6d5bc3528d57a1c",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}