{
  "manageEntity": {
    "action": "Follow",
    "entityId": "187770916",
    "entityType": "User",
    "nonce": "0x418eabbb4f3f3edbe7f1bd110d2f4467dc300864eb3a6200b4bd5a069b4c32a3",
    "signature": "0xc60b2961f700e338c99c9a20b79efed11f06a900a11cf2bb70633be3a5dbd9311c0f7a27648357cfc272431a4a1e8e2732161f15257bba0c0a647774440512d11c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}