{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe351f04b9c8a0e51b76ee1a9e6f8768f9aedd211345359dfd142832306e1a405",
    "signature": "0x0db7aa99237aaf1d1f8055810ac35df30ba7610ad74fa4d775679364e0fd5fa22e0de632bcdfc9444d22c09d1edc0fe0889f5af1b4b187638d2bb2f2fa5f7d301b",
    "signer": "0xD1B4C6CB17c1c0Ff9096EeAE4B3a71AD6821764E",
    "userId": "410198578"
  }
}