{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc5e3687dd671ab6053b6922b47de550d8efbb86166aa4f1192a17e35cda0a8d1",
    "signature": "0x746e165ba0040cd035a1f94a9a1b69fb47299dd66186b469cee8d4e50eac6a6c14a1df00a775b508902800f204e36411b111ec74f7de2fa0d87964b40b86295c1c",
    "signer": "0x3136D6320D99CC5f610e2AcfCF37DEa2A5Ca1433",
    "userId": "754312475"
  }
}