{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1871845176",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22a903a1b3c4fc629255d7d568fd11e445f8b83faf0bc263061665f609361683",
    "signature": "0x419b051e6aac8a4063e4e680d5c41bcc6059bba81b5122b69265aa667018d9ad28cd31103695b4f74bbfa0aa80875770292070d29c6dea40e26907fc34a4e9231c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}