{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0xb310d047619651072fece235185f8ce3f70865ea70ede235e5892636acf77f65",
    "signature": "0xcfcf0d57d918d58300afbcd00338009efaa68be47965d8519457333a24368fa754e5b6bc5288112d55ea90cc697360509efa1854c92f7c5af6f4b836ec91327b1c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}