{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1226419790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28bae643ccbca50a5686c32954882a643ae30a32660cf0b58920c17b9b669192",
    "signature": "0xc01ab5efccb31e4cf99a53f4663d56daff591eabc8e17042a5f353e95fd61dc15168b4425c11414a725675300178163f67bd0e99dd329606846eb7152bd3c3cf1c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}