{
  "manageEntity": {
    "action": "Follow",
    "entityId": "743881",
    "entityType": "User",
    "nonce": "0x5b38d14759faef2a2ef5304dff2ad30daee57917c6587eeb9e0f1d118faa9327",
    "signature": "0xe0a5da4c6a5edac0dfc62865e4189b90d5038369d3e24a74e80ed2ba9fd52a23445b4b43cb598505efac81780e388c324bde69d61fcad9dfdf8118ffaaa364911c",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}