{
  "manageEntity": {
    "action": "Repost",
    "entityId": "383253928",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x960239ca3e0dba62bd16c88d4576948ca31b5d3cc5c55ceb41fbe3072e3200a4",
    "signature": "0x483a9b92ab65dec171c1e172f8d00c426f5afe95698e747cc97055023d1b44d3357e7c0e6776ba2b102d0ecd7247844c769236f2989077b3563d0161f1b6db771c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
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}