{
  "manageEntity": {
    "action": "Repost",
    "entityId": "231318741",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x236c15404ff87a332eec2ee5a5d6bc1c109ee403c0ea21cee96dbbb4a757d910",
    "signature": "0x84a28d2e8918098069f4da73375af4869aea4db826cff7fcd21a176b24a2897e16961d79f187f3ae3a674b48ae84a1554cb7657572145ffa754e0ba205c132251b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}