{
  "manageEntity": {
    "action": "Follow",
    "entityId": "90754",
    "entityType": "User",
    "nonce": "0x4d902e10a24e5d2a0d1b454349533df0cd5c7db9e2f6faf183243a5f9beeb691",
    "signature": "0x79fbf59e14f162dbdb401ac3ea93f3de9c1ea57d8b79022547428bcdcc517ddf1a8f1d7b1aba6c055ce86215f415b463ec85e8f14f33ddd63372f5388c3131171b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}