{
  "manageEntity": {
    "action": "Repost",
    "entityId": "859365865",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f0125b2ee7277a08ac3d46736aaa69bcbb3b5542a02d689570f84af05c9fe44",
    "signature": "0xce26fe11e11375e5d9f94b7352f57901329cb323891826ac50f84c0354ea178024f51513c3165e369415b31e1851aab5465dfefc55c57efd40cb651f74685e131b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}