{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85993",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d9619c1c020a7b3352505b7cade7d71f7233baa97b8263fa63ceea9dfa0267d",
    "signature": "0x759b50ba74b2bb28e07538f316ba8347ff1431561a335c62cc618eaa3c661bec43b1ef9313b8f58fee9a36712038f7a0412d28f67e964b8f54c28cc8aa24b4dc1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}