{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044137756",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1dd6f34194ff900f3422a5096d825391417298bf3f8946ee3e2917adaf46be24",
    "signature": "0xc7370a8c8107dec46e7de450e3a23fbd3d8f5311359e95492d2f7ff9c8c3a808191ed9fd5c831a88fb0076159d61e27182e54c0b5be9c170d342418fb5077eb81b",
    "signer": "0x4Aa8154A33F33394BA8De574d71aC98Ba6A47D5a",
    "userId": "645720561"
  }
}