{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd7b85521dd4a92dbd147cd4a4236825dc6d1e949728d4dffebebcddc62aa9504",
    "signature": "0x9c8f637865c99c37808b1899bf5e9044d19d9c57bbf7d70d4a573855b053f0ca78cfa693fc3419426ceddba874213c1466a2e137467ce8301fc1c5e152d0d33d1b",
    "signer": "0x101cd12F807db492Ae8eDa9A826AF9946E35D708",
    "userId": "99354248"
  }
}