{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319704",
    "entityType": "User",
    "nonce": "0x4bc458dd505812e6cf27cac0cd03d70d5eadc28d84287939057fd50202907471",
    "signature": "0x774aa4fd0a66beebbc75370ed0e42f7f832057246555e6c82055ef1749c9496c6605c30415675f2c28926240946f54455e9598cfe2873c8dee5d3ab3d9dcbfd81c",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}