{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1964054263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3e9ed75ba8e66413dc4164113190968366db80ba6759c3c366d2a451f377c23f",
    "signature": "0xcabb2114d605d011a6b7fd202a35e80e624c3628801b5459628b7ade70ef75c60cf138aa9a93964633d0ee83232d1e8606ded9c2443bf6a72daf70cd67cdba0a1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}