{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1178062850",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3968ebf18803d12e56a4b6fff7142c370cefb3efe288cce526c3b74669a36bff",
    "signature": "0x21007aabcaee357b63a203df9843dbca683d045f57d4a5ecc65331c55d6550c144e8f7fd5d04663da619c2fc3345e0ba1f6ab1c8dac04a83d82f7cfeeea1956d1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}