{
  "manageEntity": {
    "action": "Follow",
    "entityId": "557210595",
    "entityType": "User",
    "nonce": "0xc3e78800d586d33fd53697c4f9eaa1c693da0a6a68248eff6a84782bf1367667",
    "signature": "0x0b8ddb52b1e5b923f4b380f4b54b7144a4cfc5e58d59c4134a5d78ae6556a2035b6d82d0cc420c270aac55e877e7d5ed1ba33822d89c22f73e83766602a2fee71b",
    "signer": "0xcc9cCc523005B394381478381D34DddB8558A28f",
    "userId": "957873025"
  }
}