{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xdb88b4b86d462cb67980c094f25d59433588dd4d6831110243a8d6aea047a2a7",
    "signature": "0xe778f2d8df7c00c38b39e49e795f00146499bf5df4375239af0b6f0a938d722c231fbbd95765c440181f6d9f955145577fbe10f3bcea049192b71a431d86560e1c",
    "signer": "0x63EbE5a1B5C5F156330BDf810f5fFf6A224c75c8",
    "userId": "309080"
  }
}