{
  "manageEntity": {
    "action": "Follow",
    "entityId": "728984",
    "entityType": "User",
    "nonce": "0xac8a58fa1bb5763110e9fe13a6f539d2e6ad29122fb30cf4a892d6e84e314bea",
    "signature": "0x43fdb878b9164e45d96a3983d0add51ea565281650ca5d6badb70eb5ce16289147c74d564158d1ace462379468e3c5c94e5d6a15ec6fe93bd00f88437110d5751c",
    "signer": "0x6eF66a6206A4589bEd5849d15Bc2746C2603b01f",
    "userId": "989336341"
  }
}