{
  "manageEntity": {
    "action": "Follow",
    "entityId": "898597348",
    "entityType": "User",
    "nonce": "0x7dd8c24de957c5fb763237c725714bf0e82be4f2e86f113c3a19c535b93eb8ae",
    "signature": "0xf9cb5f8ab1ac62910aaec0a8e9de77c9564d29832f91a9ad74d4cd9c238167190c8610f4ec5542f06f6a04d7d3beb77d86b7cce8c52f2623fdfabd0f14cec75c1c",
    "signer": "0xd489B786708CDd8661b152CFF27695dC12c8c0C9",
    "userId": "647391197"
  }
}