{
  "manageEntity": {
    "action": "Follow",
    "entityId": "14737",
    "entityType": "User",
    "nonce": "0x523e99a527ad3cd6a2d4e23aeefc4de4a0ce5199310aa869daced56b20e0a07e",
    "signature": "0xff422181ed61b7185e13ceb24af35150245169d0517651bd0db62e89eb0979cb2ffeb1f635417a18097b92f4588f12786f48e8c0d233b986d7f87e80a60cafe01b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}