{
  "manageEntity": {
    "action": "Follow",
    "entityId": "708077815",
    "entityType": "User",
    "nonce": "0x8ea3dcee3d8224ba0f6a52289203f5d8dc6f492a6c01d6ffafac35502f978af4",
    "signature": "0x366e0fdea0e689883abddc89726bd2868c658be370af588ceff3734a271195dc5d7f0435b6b64bb8df0f9437668471d81d2176d0d2fc50a07d2cff80eaa6899c1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}