{
  "manageEntity": {
    "action": "Follow",
    "entityId": "342495",
    "entityType": "User",
    "nonce": "0x54ef61ed12c59adba30c968759b834ff34561776c4452314bca5f5b45078a57e",
    "signature": "0xb19c2249861334c119b5e8d18cdf41b18186b19691dcf4ae87b8b10600f4a56824410ffb4ebcd3c877d4dad0e9bc30c94116883ee7d084c66ddbc0eb0a431d6a1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}