{
  "manageEntity": {
    "action": "Follow",
    "entityId": "374065034",
    "entityType": "User",
    "nonce": "0x931fe0f91901a6d206ce01b17688982a54ea0810ddf022614a707f4970276cbf",
    "signature": "0x9c3b3093d88e3cd2982192de5f11fa1a564d1e4ddc5d77a8a9684e7d43869f957234778e4d7ea8982af741e97b3d5ed92a5812d61d80dda615504678c32fe6d51c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}