{
  "manageEntity": {
    "action": "Follow",
    "entityId": "984215347",
    "entityType": "User",
    "nonce": "0x7d5eca0578c7b5428821fe919ce668cb485a24d6215fe7f9150c3493db2c1b23",
    "signature": "0xd2967c2369507b76ab43ecc42dd71baa11fa014c37339cf49122f6713a60df887c6849aaf0112a1a2a09ad0a332453073480f3412b40db2dfbf3f26d2551cd8c1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}