{
  "manageEntity": {
    "action": "Follow",
    "entityId": "950478625",
    "entityType": "User",
    "nonce": "0xa1de8dcc9b5bb62cf487acbd5502430bea44aa02e82f76b3712183bf3be7a147",
    "signature": "0x72524f44a3c1c87c4b43d31a626b258ec244fcd876ed45c2403648601813baef69659ccd3817338a85c38532cb84580216eec288a4d29b8acbc09d6f8c364faf1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}