{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0xbe5abc10bc0360f844a14997da8448822edb367a7f805074c7b7510df21fe7da",
    "signature": "0xe250fe8554c7f361946dc94b06ee4a5d5e3bd67a958ccc159ec269a2fa2d21a3005724844edc3c153b43c069116d019eaa842559fed57a5b674053386c7b5cff1c",
    "signer": "0xEB3e2a1B0da8c3460277D5183B02cE4da3b8a182",
    "userId": "345019959"
  }
}