{
  "manageEntity": {
    "action": "Follow",
    "entityId": "274879",
    "entityType": "User",
    "nonce": "0x86bbb55d06d4669d7d1cf32945d3dfaac3a4de08b473004f421351a3af02e18b",
    "signature": "0xe9eb3ed5df121a1a3793faefa28309a69e37e9121c57f7ddb3b387085a6a408764e30f555e80ed4a1e55e02396ef8b078224c3396273c43597c2b64b02a34c961b",
    "signer": "0x78637A1d1940B251967A2f8708aC0936d67ea724",
    "userId": "525489649"
  }
}