{
  "manageEntity": {
    "action": "Follow",
    "entityId": "543686915",
    "entityType": "User",
    "nonce": "0xff00e6dab90d763c55f4a960ea92b9dd98fbcc84dc975ad902d7cf5dd1e867db",
    "signature": "0xb04716df3d307652928e799d020212e6baa3fc6221d103ed0aea62e6769b0c2f005ad32bfdc386d5e9b00b174e8a9256e858bc13e78917658450527b7772d7421c",
    "signer": "0x8b77d47DA28d313A2824468913d2f44F9a5B7b75",
    "userId": "808833626"
  }
}