{
  "manageEntity": {
    "action": "Follow",
    "entityId": "661577095",
    "entityType": "User",
    "nonce": "0xb0338fc121dfa701b8129f9182105523c70e549d09fd61541b16c1a1e3eebb8e",
    "signature": "0x89e3f3dc089adb3b8ad93bdeb62c695cd096dfa3554ab7b6c27af8a04c43a2761cc1bc03121d1c929cf007acce3b32f5360b506c971eb79f06889fd987082d251b",
    "signer": "0xEc459cE202405c4e9a920a077bc61044E4541ADE",
    "userId": "753584533"
  }
}