{
  "manageEntity": {
    "action": "Follow",
    "entityId": "270298",
    "entityType": "User",
    "nonce": "0x2c7c09ea9283fb95fb3d428d89511d4f8ea02e28f60de8126c541ec1f375485a",
    "signature": "0x264ba363e3dd6131c93754c3f406433e832a04155af8556d5c22f13c6da13e6517fbc6107d48058d1dd2d8335ef2cb5fe81deb73b48ec1058b2e83095bd3124b1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}