{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116825",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc016a72c36108ffcc063d87b11511b82ea7cd7f97150f357c86a118ec1350e1",
    "signature": "0x9b7b8b0ca101627f44884755ef540e04cb8467c0f854ec612e5d35dd4cb3128a0578b6c1080447c7dcfc2f457501a1aa6e92c6b3c8cff20cda73782ecd5ad98d1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}