{
  "manageEntity": {
    "action": "Follow",
    "entityId": "193889654",
    "entityType": "User",
    "nonce": "0x8555fc90744284dc3453cb7902fcd363b04c0f11f35cead6858a957e141abd7e",
    "signature": "0xab5ab2c80ff4bb49fb765b8a49737e678f5e03e271b1dafbd8ac0568f868ad914103f112479e0bf1b3cccc98fe0b84b687ed8d199e6f03b6e04da98413f4e9fc1c",
    "signer": "0x11cd379D12F9a2c7BAaE2f74F1914A8c50faF2c3",
    "userId": "387949683"
  }
}