{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xc2b70ea00685b5965929fa6893f9e0f03e55a38deef5e8d35ad4790730897b1d",
    "signature": "0xac226ab1c3bb20c25194d75e32509cb06783ba4a1ec780470b54c221adeb5d65721ad312c8b5c9e0d583804bf765e0499985c4c5a69dcd092932c0c1e9dd83861b",
    "signer": "0xdd9866f5231155D8450f557CF6216590fAeE2900",
    "userId": "697765896"
  }
}