{
  "manageEntity": {
    "action": "Follow",
    "entityId": "297573",
    "entityType": "User",
    "nonce": "0xc3de3f341b6d944bd8427767fb7b3b553fc376094e1620009a86a7c1c8d847ad",
    "signature": "0x6c7ad588432b8ffc6156516f24d563255300e126a5c892ba32bc6eee6234d474353e06209673d9327bf7145efd3933ca3198a651324122913a23336868cbf4f71b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}