{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1922135946",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x34dd92522826c1f1c60e88287a138ba0036ef599291cb5333ff9d9e49525e292",
    "signature": "0x17427ced3453bd2ebece41a6a1253de28c713072a412f09f220785c1867725fb5b39c00e75a169519953e751e845a9a64a3a87bf56cf4f86b9a768a1cdc8313a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}