{
  "manageEntity": {
    "action": "Follow",
    "entityId": "129445",
    "entityType": "User",
    "nonce": "0x824369aa8f891566359535714784e554b9a7edf5611329a43499f63934956401",
    "signature": "0xb18ac153aa18de1b376bfa18b18a9ac25adde321313e071ea7922d12c9e67d4d7b004e2426f1ed3e22c9369ef6e46e5d955a0d472144e569a5cc79c488b93c051b",
    "signer": "0x4F8e40E75E675f5be20520c4cEA0CbD7bBb999B1",
    "userId": "991796067"
  }
}