{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1196120393",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42a586d00946532bd304c7fd255e82778a313fe94647682fbae674e494b16bb4",
    "signature": "0x19395cc6a5350e69a71cd3ed00855a1575057703084e4ff50d3a6e44fd9c390d48df410c65191cacad669c12b1e5443442481dcf18efd750ea85947f61a6f7f51b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}