{
  "manageEntity": {
    "action": "Follow",
    "entityId": "377736698",
    "entityType": "User",
    "nonce": "0xc3c69a61976ceef9b8b20757fb36ba5eff07325232686f38640aa21c3c4b6f19",
    "signature": "0xe6586211b428b611bee40a44bcb0262c6b00c078bc9e1b2f2b7717eb38d9b4ea4252a0ee0e3e83990ebaa1fb6af12ab0704a1de53b65169a14708a9150f5ef8e1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}