{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1854671873",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe07856bec99994bc9e48300507f82897d6432c14a45174f358c845db45e0848d",
    "signature": "0x6708c27575284c44b428d9c680dbe5d3da1ea78e7caf9c4436056989d083c5142550c339a2e06328e9e6d7c06b3ace7fb8741aa1b71690ad8e733feb9e81cbdd1b",
    "signer": "0xdA9D567B21f56d3B09080Dee9DE329F020f64644",
    "userId": "176807"
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}