{
  "manageEntity": {
    "action": "Follow",
    "entityId": "340637",
    "entityType": "User",
    "nonce": "0x9e796d934b18839c89b8bc0f315ee163df237ba37474b1cfa614882091871304",
    "signature": "0x755a83ab498cfa1ad4e6781cb5b2c2f02fe7deb68b15313fab604c6e5b9ca8010fa76ee8dd250f263c57d9c97e52d20fe871103be10d446d03a8206593262e451b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}