{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x50cec0c35ea0b72bcc4eb181f37dbdb9d4d3608c57249d4876d5653c225204fc",
    "signature": "0x376a6587894358378e06a868b9e535a457c0eff1850460f8e159374ea0efaf150eb19eff4ad08b83097ec579ce52605284fb1d8bc57a8ae08b6c4fee5e51cb8b1c",
    "signer": "0x312eb8BC6BbB06B38DeD4B2Fa642C01E3651E7e8",
    "userId": "822131996"
  }
}