{
  "manageEntity": {
    "action": "Repost",
    "entityId": "146379080",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b1a9fd8a242f4082d239385c11736b2ae945da3f796e6a817f2d5b695a40d6c",
    "signature": "0x62b620c3ecd127665224d15a1227d7e2a866a5e8b4dc62ec03baf33573cd339e434d880f4c3ded7211c80786e46f88ebd1570b9f80c2f3fbcedb4c10c7a0d5651b",
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    "userId": "735980234"
  }
}