{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x5ad8004c0ba1bf040a06da7c61d5c74651773d9c011eace8834bb9cdba4a0688",
    "signature": "0x3280348e470ae4a750146f958a9ed12adb7425973183f117e16abb8bdd723f672d5c5731893863860835b54c923993c8e5d9733ecc74e7950c19af1beb7e620e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}