{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128706",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7114f24c33e4fa3d78359134806ffca469200f52dfa55f1d04fc6a88ff478f2a",
    "signature": "0xcf0271b565bb000dd7068127c89cf920d250f3e50a6cf301cfd057ce23790e1c07ddbef4d1d8c97a44364abb9c87190b43a4b5c47f929abe01aa9473102b488a1c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}