{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2fc483d2942d6ebbc10e2ab7559fcbd5a324fcaf90a17966d64463579ab3c9db",
    "signature": "0x4d637282d7958981ca2f6595f6aba3641c7820611a9917a4bedec929baf13fab5a48ab42c376dd92caff53422bead89514b01877306f90413b0caaac7c177c9b1b",
    "signer": "0x19FE1be4589c266Ba0313d5eB55b42fdc56cF8Ce",
    "userId": "940324091"
  }
}