{
  "manageEntity": {
    "action": "Follow",
    "entityId": "91690",
    "entityType": "User",
    "nonce": "0x594b19e9c8a870786e4d032f51311dc37c5d7dc6f6c14490461c69f75679ae46",
    "signature": "0x3fa42dd6435c6b922a12523dc1e9a30939583b65b9440aef386c36030d924dd709eb68a85ad738a8c91be66880a8b71ab437192094d728e5dea58129447726b61c",
    "signer": "0x16BE3cc7Ee03C75AD10a94fb7234B045D351825c",
    "userId": "66529124"
  }
}