{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1562130936",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd856dbd4c01a30f1b2ddca93caabe527596815e5187b00f96d7f7eea8134926e",
    "signature": "0x9eb058e1e4b78ce4cbc2afad7aea57e4d38893a4e3730dbe7138b4cf9bcc057a3103c105ea282bb631c414b9afb0902e9d6d83200664473857e669863dcfa9031c",
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    "userId": "77551267"
  }
}