{
  "manageEntity": {
    "action": "Repost",
    "entityId": "627709149",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a45ab46c20283a9c6f000fb7156c50fd72c60ee4ff3425bef13f97bae4a8942",
    "signature": "0xf3e5814f5d33440b00393a1f104f86019b3de802fb446ff46a9fbb14607b1ab915b2ef1c3054d74cd234610411c9d038e0545779882c34c06d38f08bb337ba341c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}