{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x3c99eda3c1d1a67446839ff6221e57cf74eed7ef4c2e864baf331c72f7b475e9",
    "signature": "0x6ddb21b88ab417e9817312b81e2bd2037755ef63384e841a057a1467e6ef57430db077b5dae93e3d524097dad808bc0485dfb595df4d4dd1d284e5555a7b0f7c1b",
    "signer": "0xa603e9487Ed7C3C62E8acb85f8f32acFf5d6349b",
    "userId": "278135553"
  }
}