{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167855756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f21611925dae5a543c4873bd70d728f1910d1b9f6089d183918b1118feb8400",
    "signature": "0x16e4945be8138fe4b6fc946e7096edcb04a151ab9f328380101e7776e34b035439d5ffb18cb9f0204d06e57e994bd904f392ed023ab631ed305d85706364b9fe1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}