{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1450284828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcc7cca99958a90b9f3a00205e35ef1178c04381a091c2df554cfe4790132be8d",
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    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
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}