{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1879498341",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeb83ee560ef6be6d1921c91294283a081762061c03383c4cc31f9278ef7b79ef",
    "signature": "0x1cc161197f180a0dd895c341899cb85eb437e22748174ca2c3ef46b79376b52071c3e805dce8a4c1a8b9c652cfbedaa71f3e705201a0bd317859655e58b58c3b1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}