{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2014248",
    "entityType": "User",
    "nonce": "0xb7df71a36a51f4d82f08e87af286757562cd5dfaf27f492f5168828d459fc3fe",
    "signature": "0x20f4eda6577e9f749c6b4a73eee6e3dcebb305be843997c5543b05bc6438a1ee67bec8bed2586343ad1e760c118b398599744317dbbd71b008b8fed8e2fd40f91b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}