{
  "manageEntity": {
    "action": "Repost",
    "entityId": "125460",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa37a9222b418e1a2292a21a32d71ce75e7b409a32497da7635d962d9cdc32c12",
    "signature": "0x521daaa0d07f57172ad22a29758f21f2d53a24b7662d347d90b06d9288f07605017e521ca660272b3f633504038bc653f71709f327b64067a45a15d8ca5e37751c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}