{
  "manageEntity": {
    "action": "Follow",
    "entityId": "99571",
    "entityType": "User",
    "nonce": "0xad3a2a6a957c2fde675c7ca3a894633562429801cbc699f69f3e50d7bda34e21",
    "signature": "0xfd5b3e48411f4d8be757f3e696011110cc1ca2351d8aa85329b55fd980bda05f3d729f9d7762fabff7713ad206a63c4d9b3bee14ef76b87f9b43fc43dfe92afc1b",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}