{
  "manageEntity": {
    "action": "Follow",
    "entityId": "975218829",
    "entityType": "User",
    "nonce": "0xf02b48c1d334099b6e53027b09cc79dbdd2693917e005182c7da35ac6dc8f8b5",
    "signature": "0x3a8cfe2be91353ad66688e5c896372c7c244a4d8ad79c43a8ed8ee0cb6cc2e8d4ccc79783ffce977f8503b1b2af03cc3318a4f2aa5b71e16d4c089609cb4b21e1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}