{
  "manageEntity": {
    "action": "Follow",
    "entityId": "545790265",
    "entityType": "User",
    "nonce": "0x1124bf35159898f9a767bf17254415db024ee847a0f22bf3e16917165ff09c3a",
    "signature": "0x6953fad7654b5bbc6f51909903e747e007985b18a9d7ae01c6e4eae945ea65b95e23c140814ca2301373a88b965848ef90253babaf13ed4382ce6c8da8c083c91b",
    "signer": "0xbC21900d8f88d750CAcF48dB76bE331d4b454f0a",
    "userId": "161995802"
  }
}