{
  "manageEntity": {
    "action": "Follow",
    "entityId": "30263",
    "entityType": "User",
    "nonce": "0x402650a9d5106ce773735dafad6a4f342416500514cae628dacdc18431600886",
    "signature": "0xc5afece3688d833706d5b435b2053a782935084bdd9ac60ef0154a5ad55fb43123ad2ef105020daefa481f127192bceffa917a450200312c96358772f6d969031c",
    "signer": "0x303474a52E301Be9e4641439FC0b3A8C471B1d66",
    "userId": "595883218"
  }
}