{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1077745",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc7191d5eef3eb25a003d8b055aa25e300672e9b4e1b18aa772305dc2d6904c5b",
    "signature": "0xd1a3526d22c1d26c6c6f92c06b2e21ef3f616069b22da6e038b33fc9882f13515c838506c2fba7624454c07724473da0315fdc868b84259fa2f2329597ec86df1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}