{
  "manageEntity": {
    "action": "Follow",
    "entityId": "781543844",
    "entityType": "User",
    "nonce": "0x6593d2375c83b662ea9c7e1f6b4acad678baff08e5a5fe1351af95219addba8a",
    "signature": "0x3bbb208e88cecba3febb09e31e8e551fdbd1d3262b4aa271f2453d3a1f56a6b627c35d4e750f382f4edd11f3bfcb0317fb209eb6ad8884a04ef3776b0aac31851b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}