{
  "manageEntity": {
    "action": "Repost",
    "entityId": "171208630",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d08358aeff7c456addc450c5bac2374ee80e4c1ecc377da56579052ca25b48c",
    "signature": "0x855b62211865d24be450706fcd42653b1e4db8922b54bd11588f3a4e449bcb3b18bcdf033a921f702d9ab9e8ddd245d8b7dc5f4a1008b4ad6921aa8e2112f5801c",
    "signer": "0xd22CADFcf3C70Eda8C00A7cf67dA6709EC60C72e",
    "userId": "806520736"
  }
}