{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1173255822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6d4c9deb72d4bea3be3256085e172e7021451e17bee6a572ae3baddd96173afe",
    "signature": "0x2305ff3f45d43bd0318dfc5493c95e4643b4ba2e08988259fcde90f6348c3f936f07eeb150bb523fb2dc25afee39125e368a244d538b561299b21ae0594ee5101b",
    "signer": "0xa8E11aa224d2579f5cbdb912866bCE84Eb10f9dD",
    "userId": "951616224"
  }
}