{
  "manageEntity": {
    "action": "Repost",
    "entityId": "8796537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfb05559c842b7cae60aeb65df0a9a9ba65be80c47f1a6d1cdee3518485a11960",
    "signature": "0x95c1ea354caac1c518695ec2b29faec9b8290d3bc5772ad38853909a492fa8621d1b0e33e0f2fcf876865655b45c146adb991a27301a0986a20d34b9a2a60ebf1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}