{
  "manageEntity": {
    "action": "Follow",
    "entityId": "437224383",
    "entityType": "User",
    "nonce": "0x3819c752dbd5ae7497eda5474643ce6fd155bcbef2fa51d83ddd40843cea836a",
    "signature": "0x03d1a07efca78f9ae2d95d54e74aaf287750baa69defaa6fa594a70162455bf567996d881e942acfb4a1c7fc7e4b7a374da2d5bc4fd9af957c219e8e03b55bdc1b",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}