{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126100",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xca9569325c676eef8285b12f260f60bf51d33a21db060dc8c840e4e528b94801",
    "signature": "0x8a21b96b0095ccb7e4f6dbc86d1ae0c068857ee35c1f101ac39e9a55b22d544401a69c48df356edbd566dba990fb1b4d85928cd928d95b46f64984e1cd404c1b1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}