{
  "manageEntity": {
    "action": "Follow",
    "entityId": "323361833",
    "entityType": "User",
    "nonce": "0xdc884a7f4700b39bb0569acbf6bd1ec231555efecb254db5cce314f9da7a587d",
    "signature": "0xbde170e2479822c6b5093220bd26b2c23f208c77959b0e7d9ead0a1141ac6fde116fc5b312ffc4c2784a117c1da99d0b26eed066abd74b4ce213653480b1dbea1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}