{
  "manageEntity": {
    "action": "Repost",
    "entityId": "36067",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe1892608c648f3677c3b890f221ba602ae38493375d71b6557293429cca227eb",
    "signature": "0x8bcc2531bb0b191a410745c13cdf95e3fb14a74d13752159b9e492e6ed2cc6fa7b9b8cba73bc88bee516f6a3a30721bd250a5d9a7765be52f3e46e03e8358a641b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
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}