{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1345065333",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf367a27f4f52a69d817fa509fa75366e0548643bd4088e34dfa3c4d4459318d",
    "signature": "0x869b23e1104129848b70a21e733fa9ec0cc54cd650a54a5ceba177d10937f5fa54d01445c9302a99c3fc318181744124d5631fb162b57cb3d28d6d7b6936d20b1c",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}