{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x58c5db791c9bdce2f0b3cf57996de1eb040ddc2672f7d3f5ccfb7035613c43c0",
    "signature": "0xe77be5374821ac075259fd8e5de6df9af9191fe0e9efa7697a8913d6f318983660ffe2b7120c2804ee2039ed4c135c0c4c957dc18e90f159852110093c0a53361b",
    "signer": "0x0Dc8E810d5dbF6bfD0C9F7390f314166aAe458f5",
    "userId": "811017601"
  }
}