{
  "manageEntity": {
    "action": "Follow",
    "entityId": "164551",
    "entityType": "User",
    "nonce": "0x3fea4bcf60ca30ed377d2453766c420aeaaaa48863e8037fb7759786270aeb66",
    "signature": "0x9d69fb1456f98b3eaa48cebf4502885372eda3156f5600067ec7e23e5a9712622819276306364803398f3283f7fc89883a6a30c99aee5faf5cbb5a64cd7798c71c",
    "signer": "0xE0EaB915C3153F4a2DF5C6e7b8D58dAc829Fbf2f",
    "userId": "774741623"
  }
}