{
  "manageEntity": {
    "action": "Follow",
    "entityId": "37984",
    "entityType": "User",
    "nonce": "0xb84a32f692387192f662ce92c7b8d73f93915bac554a97f98ebfa8f5885fa96c",
    "signature": "0x63cad7e5dd9667de7b357144e8bdcf2c4b2a38f26547851705c2171b584fd84805e904daebe8cd28009602b016ecd465a0799fd8faa12f7869ab9a0f1d4c80421c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}