{
  "manageEntity": {
    "action": "Follow",
    "entityId": "22944",
    "entityType": "User",
    "nonce": "0x57c4cf42ac79eedbc745d5bda32ce6a0206cf7e8894865ed0a364d208f850a46",
    "signature": "0x5f124d441db242403c14048b2a0a2ae24f2b85cd73f3e003d1dae7a0c11a585b59c9cf8491c2b3ff156001ae90183abdb301be86cbb35d720d5dee6daff5a00f1c",
    "signer": "0xE4c0c73a0c0CD7f65f1bE942f8127c8753aB89D9",
    "userId": "857284925"
  }
}