{
  "manageEntity": {
    "action": "Follow",
    "entityId": "278883",
    "entityType": "User",
    "nonce": "0xd5490f8957f4d241f9d571580e8180e40b0814b9c82a592fdd64702ac5d3d064",
    "signature": "0x85d0c682cf26e90d70f3ec79ca6f317fdfe1f66be55e265ae246d1c89bdba2d7546d4d59938ed059f2ae6086b501e1c13c0fb3e3a6f2ab329027720d6a71cf401b",
    "signer": "0x55F8937EF7902E83b15F5BB7c7bf72a0a2989C54",
    "userId": "233666542"
  }
}