{
  "manageEntity": {
    "action": "Follow",
    "entityId": "123698354",
    "entityType": "User",
    "nonce": "0x358fc4037d8115e7655aaf57e7c61af124457c31518ccacd375500947d8c9549",
    "signature": "0x83de7eff8f7b5b42cc4dc8d84342c124cc9572ea7dbf17c583c6cba1fbf0aacb6b3f0674d3d55378fe6d99ea7b4390243f792888e610190bf06622c9c4b10da51b",
    "signer": "0xF978BADb562Da025f06a1182ce14a17F541Bce57",
    "userId": "486159454"
  }
}