{
  "manageEntity": {
    "action": "Follow",
    "entityId": "872142418",
    "entityType": "User",
    "nonce": "0x4e89ab7443bc4674dfad755f986417564e1a7c7c2d02e4872993f695200b0cfd",
    "signature": "0xffe3361af75f195ffc86aa0a81c9e0bcf2e9f62986cce94ed53b3dc96befe91004d31b1dc1d0023d3676c90f7d8de090280544f84a4469b6dfe70d507b48dc731b",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}