{
  "manageEntity": {
    "action": "Follow",
    "entityId": "374922",
    "entityType": "User",
    "nonce": "0xd4e22513a81f76bccfe41c79e427a7458c6885a83497ee79745737ac0be9df6d",
    "signature": "0xf53162f438af7cc0406de085a486df1796a333bce225d686a7b644fbb2adf04c47054db8b90c39246e21a0fcc1bbd35ef26dfc8384b75a8f599055e91160b6241c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}