{
  "manageEntity": {
    "action": "Follow",
    "entityId": "475275462",
    "entityType": "User",
    "nonce": "0x373da122e22c65078c75aec4cf1a1e339ca62198c5290c721fe1123307a7c571",
    "signature": "0xae0e935f08cff32db34babafbd64f424649ff45482acc56561c8542f880f2a45423ab479e4f9b57ee4ffbfd37d4ff8b11310dd31fa5e711cfc3fcf9d2c39af781c",
    "signer": "0x16D3bf5a80bAfFB2f1550d49b1203D4CA532DA1C",
    "userId": "1994482"
  }
}