{
  "manageEntity": {
    "action": "Follow",
    "entityId": "64159186",
    "entityType": "User",
    "nonce": "0xf1bff960463bc2e84f7bb5f1a3ec0eb1b4467ab6d7ca724d28d9e50e49b7a477",
    "signature": "0xf61ee0ff05c2791b7d87f628f20531dc48c6202b528f7da79e3e56c36f8138e712ff31497cf72e6b6b59245c6552ecb49e8cb5abd59155116cac2a33441564f61c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}