{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb63c27da61ace2221a887998cb6f7eba611bbd1681a40047172731e5e7b71165",
    "signature": "0x25fec2bf9b2bea51008c51dc63cf4720902a6a93a312fc115e8aa655406423cc703df41147afe25f4d7d7a87709c52b5a977fd08c619b2a172939882de089d601c",
    "signer": "0xB7817dac39c5e521717546e27C95A1398B5A8e20",
    "userId": "757790493"
  }
}