{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1367997025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8fc04558c81c18a27736e38cd7c1b54c3c2a44a46c529ee6e50eaacd8c643ebd",
    "signature": "0xdaf74e3563b2b9bdd35d9069a2c79b1a2040eaed01bac1bc1f171435b639388a41c004eeae9c193cf554e43b8d2afb6fa588ff2df82817a62797fdf1191535711c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}