{
  "manageEntity": {
    "action": "Repost",
    "entityId": "38548854",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00ee18a641f629aff67bcda6f6cfd3bf484a31953a0a2e9cc81fd552f03373a8",
    "signature": "0xfb2aa6f89a3b19fd60674fa4cb614fa33091d392560c6e39662658c5c471ed6406e00959a489386b428fb564de383bd627486f2a715ec52f1c1f1c53e90b90391b",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}