{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4945ce5602b48f03b05718fddd95005dd3293785755d221fdf9c67f527ee1d63",
    "signature": "0x24cb7d9c77932ce1ed9fead5d211569dcf48ac882261a47a52ef1d0ef8e231534ce4a2c6adf1bee0d2daee917208f38f9830b85f12a17df134b879a3c12d69ff1c",
    "signer": "0x8996A9175687961b7b4ef8a39B8b3839cbD79E0f",
    "userId": "51608"
  }
}