{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1808860049",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb4c12678a7222869328cea6c5c773069c8376625722e7a7909ddd3dc9340b5b9",
    "signature": "0x0c1b732f7951fe56d70cccee6be2baded9789d30ae222c8c8b9ff8aab85064175c6b83fb25cbc361173a1f0630d5c146e08044351feb165cefda79407560bb211b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}