{
  "manageEntity": {
    "action": "Follow",
    "entityId": "395602",
    "entityType": "User",
    "nonce": "0x819c308b7bcc44890e3133d76d1d56f8a8940aa7aed792c827d3e7576721c565",
    "signature": "0x9d9b3f9e548d3f4f01782d0ac3e628df0146aeca98f9d99713cc1fa58dc2a0840f0a6130aea55c02c2fd03d07a7c4dbdc3ed223c29b86dd57cb5ce6770de8de91c",
    "signer": "0xb1A9C23C50d98d436D2b07A8120C2a9F7e642bDD",
    "userId": "80326739"
  }
}