{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343",
    "entityType": "User",
    "nonce": "0x680f4bc447f6f784e1069e5ac39f5c90ba101bc80d60852dc38feb31a00806ac",
    "signature": "0x06c5fcddc29cda7763d02b92cf55c91726d77d80c55e64a87fdc4426e56dca8c4463c02044e6380c66c1b53ba0923da622cfc4561ad34b57375fecd32920c1491b",
    "signer": "0xca7c61d7Db568b81B8A952B917F45dd863B736F1",
    "userId": "144109"
  }
}