{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x76ce46a9b761f1797308df63201049ff48db91857f5692d0ffc9e9bd1edb7d6d",
    "signature": "0x214de1c0a9c04828c96b6d436819a3781a9733ca322248f8aaa5f0aa4d162e375ebbeec4a64ed9c3eeea2da162932e41763ebea01a7fd54f0654455e99feca981b",
    "signer": "0x8E3A4E1A0d1Aa7628E0FDbc872062F921A449403",
    "userId": "552753858"
  }
}