{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb4a46d8ab33d5274e6a851539ade9585aaf7cb0ad88f9cccef672d7e0549b0bd",
    "signature": "0xe38cbbf96894f1157332a9bfcfdace31a73129b055b1a296323b0fbf8b940c1f301bd9f4820ed67121a96cac744b4256359f5aa7c2f17adcf92dcea405677d161b",
    "signer": "0x734171922010Bbee19d4cD99975eB2fe71BDd9E4",
    "userId": "218163339"
  }
}