{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1559619603",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39a6a8de5708e40d7ae44ec88379a420d62a2f752bb708fb9653e0b47e666a73",
    "signature": "0xaae15d9dd4d258704ccc7e4c18efa864e1ea4034c391740484dad411fd4c3c0832d36fcc8f0b148311e5138f6d7f4d03d774b1a0806044bbedab6a154fde8e2c1b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
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  }
}