{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1072956",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1edf7801fcfdeadb69d7a58b3451b8633562eab29f80ca3670aa377b95e674d7",
    "signature": "0xdeec43d93c8d7c75eb93e41c9145c44aa58ba2c10a95ee8a1b034dedbd6614b767905ac2a31e02b73fb1168e5d20803f2151c8f8d911e14338234c1af2c1531f1c",
    "signer": "0xD569dBf70E589bE307C1c42057A3f62906e44b3C",
    "userId": "747878110"
  }
}