{
  "manageEntity": {
    "action": "Follow",
    "entityId": "16634",
    "entityType": "User",
    "nonce": "0x8f186282fbf3bbfbcb949d56bcf5c7939df6a6b9670c3f6e4f072960438a7ab8",
    "signature": "0x4c28b9117715c6724a801b3a00bfe2cc349a98176e65fca465ab5701f6f2c8217f517a7ad65ee021e30d2fd4ce8c1dddc5638d35b7d667023b7f28b239d9b1921b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}