{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354979",
    "entityType": "User",
    "nonce": "0x3ff2d04bc1659e20ccf6e36faea3d6203ca0b430de9b13ab943de2cac3ec36c7",
    "signature": "0xc75cc0c221b110a84697defc06d9e257b5e87b865cd37089f230d3849b84ccf05f9c621816da4e23a99c8f6a02bad0890a510510a9839d41d9ccfe59e77bfcd31b",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}