{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148891",
    "entityType": "User",
    "nonce": "0x3486820f168725a3e0f7ad5812c0b9d64413070e1680008de73d8da8f8fad5a2",
    "signature": "0x4d0cd3ae0402ad5aca11350951b155b94e94aef5d028d4c1e4bd159fbce09cab22d53fbab55e27de3bde815fe4627cb390126a3ba1433473550a8304a45b77631c",
    "signer": "0x6b89eeF406A3D10E08768E85967dB17cf7EaCd03",
    "userId": "125044"
  }
}