{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x935bbe4db49f33e583625b4417d8ee37441174648fa2214e55f76374922d7392",
    "signature": "0xbd605394f172a6a0853ea1f479b9aef9fe2c0d6e143cb4df272be3ae75c9057c42a22e6b38447d455a7d8f4a19e9012cc9f67f3f5822ffcc5b370baf68c1e22a1c",
    "signer": "0x4B140b61EB41438Cda0Dd10473ad1334309C1b97",
    "userId": "45511108"
  }
}