{
  "manageEntity": {
    "action": "Follow",
    "entityId": "50737590",
    "entityType": "User",
    "nonce": "0x4d090672920c8af18def36d0543c05c2f38c4132957fea3020f2b139bff28ef4",
    "signature": "0x2612bab2c2103b05ee266000543c2591f97a42542abc672cd8b3d262e8cb6bc835af46437761f24b8c43cb3928832a1568de7390db11dde90dff5379149e47041b",
    "signer": "0x5f669126A64334710E37f472BfBfE0D8cF408577",
    "userId": "171892"
  }
}