{
  "manageEntity": {
    "action": "Follow",
    "entityId": "667809204",
    "entityType": "User",
    "nonce": "0xf3b5266a67f73c04770e0d8e0ed3b0dc527edfd24e6c6cec22d94e78e984a629",
    "signature": "0x9d82ada99e79406e9c005757d59045308b60f2603817f627551d913a61208e88774b7fd0ab8394f5042bd7c6ebd1d90ad3705bc72496fcddbe868fcf639a1bf11c",
    "signer": "0x854726bE5910ceEe19fBd2D4CE0518966CA41382",
    "userId": "124312"
  }
}