{
  "manageEntity": {
    "action": "Repost",
    "entityId": "172290750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6980508cde56734109dc6cd9b269863e04b8686ee93f21789834b933216047c",
    "signature": "0xa395f699796c9bd692528b9daa477297df3698d95a70fc3c048be734ea7e970f69f08976c2a2048ebaf1310810fcc3645e7f19d8906ceb1a9b966363dd204e941c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}