{
  "manageEntity": {
    "action": "Repost",
    "entityId": "73706156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbf63498331678f7b71b6e9cda31745dd7aa2dfbd60b02c7c2d336bc709b95964",
    "signature": "0xa8180b9afa90a121be1f39660f9dd0808e395cd251f7afa2813564f1ffcd1b1b79dfc67f43dae895a570182f12916581efd4ebb2d4eea4ed8cb94db6f1a8532c1b",
    "signer": "0x102a924C1c076Dcb5816d20E32Dcb6F00e75F2C9",
    "userId": "485987672"
  }
}