{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190351",
    "entityType": "User",
    "nonce": "0x6c430edfc0534f22dd1424af31db6e2c9ed37f5c3754926eb19596049359f5c4",
    "signature": "0x0088b6e7a8460bd7bdfa8326543f06578743789bf997a2b3e67cc2526000db4453d85bc10d06a06966b10481089d269802ea649baa5c4f4c2add45ddc026c2cd1b",
    "signer": "0xF00da71d697794A82B3ce77129Ea59608d6A7B1c",
    "userId": "398231271"
  }
}