{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1980396320",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc86b330f119b06b4b79095a3ba8d7e41ef39aeaf37ff673fafb6e2584c6175ee",
    "signature": "0x43f50c7762a5ee83d50456da829c581d4e01fc17fe51baadc8599c6e2a4c620d6e576082e77a224c79cc2e4c81dcdd71080e5f65d03ac51aa0f9edadeb462e411c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}