{
  "manageEntity": {
    "action": "Follow",
    "entityId": "257465",
    "entityType": "User",
    "nonce": "0xef0aeee7b41555b4f813887fd477b051475b426338a044e00e0758c7c32f8a4d",
    "signature": "0x8e7547c1a17a64d8db05ac679a11c07d6834f222fd6585882209e3eca88bffd339c66e3a3f5f86c50fcc32bd6b6782f72763dfe2df699daf3a3d3cdb57cd9bec1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}