{
  "manageEntity": {
    "action": "Follow",
    "entityId": "571117272",
    "entityType": "User",
    "nonce": "0x50b0ba53d763bb71f79f6f52a6db381d66dc23330640eae63ac721261577f96c",
    "signature": "0xde7a18dad749f3082c3f849e6e856cd0f1de83f3a2d3fc50d05c84763fe930856c3626da44bba15afa801e8348b41b2ef6d50e73e23f62abd7277054f66409e81c",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}