{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7a0f614e2785f5e830323e86482a304623ac4d7be9baa95378341e8e0fb7f7e8",
    "signature": "0xc9bb460c2e03f7fbee593ab7dff816bcf5d940e8d88698fd21986c8ce9cfc9056093c027ca1764bb348932a9b992a7b9ac9c0375a8177a7141eddc217420cb0b1b",
    "signer": "0x799Fa81223D300f82003F7f458aBE23eb493474e",
    "userId": "455410181"
  }
}