{
  "manageEntity": {
    "action": "Follow",
    "entityId": "581700621",
    "entityType": "User",
    "nonce": "0xe841c421d5113ff0d8932b384fea2761f345b101d779a1a90075532405a14975",
    "signature": "0xa10b8696124002a52f426be41930d7087a84e9ace36d1a7f32df73c7eee32d51112f682ce9aad6c411d1a85d854329d37e01a5c280871ef5096219a2e80316691c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}