{
  "manageEntity": {
    "action": "Repost",
    "entityId": "225365348",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa436afef8d5b2557bbc9da4aeb50ada62eeac6b3928a0371ac1dff5dc234defd",
    "signature": "0xe51fd08cb1980d826fad4a25c548256fa0e905e2227a3130fc8c2c5a9d43ea4354f8584b86a570f7d6fd5cb150ebe2aa765ba45789a3e96bf99214a7725f79b51b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}