{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2109767863",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9267d336de4472a3b3588c65bba003cadd66d82558c5f7850ba24cba5185d1b",
    "signature": "0x79c3498409983043801ba24e2bc944e706216069b9a6f31ac87db40f4623afac335ea924283e89c4f8178f6c887b13e192d76f456debe95cfaefb6f3375c08c41c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}