{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xffc0c7d137668ab85b523e3662728714d90bcbee6393408842be71a7aed79dea",
    "signature": "0x4b1f8932da4b7425c3798d9fb5916fe9a6567e8843d12517c3db982450a74cc716552548723bfec408f30519972e1c604dd3ff9e225d665637ac807b91d5f9961c",
    "signer": "0x1A03dB80e576Ab52a1E1852ba81778ae8f8f3f95",
    "userId": "876735576"
  }
}