{
  "manageEntity": {
    "action": "Repost",
    "entityId": "433179056",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cc85fdaef54a06bfd3747480e6fcbdc1a31dc0d70d677cd8ca504a08ca31605",
    "signature": "0x6173ef1966a0db6e8e207f95bd059a381084c6da1371ec8b152e5b91de7d81df06ec578026853f3b2b5d35da16b466e43bbdd0c3f62aab15161131d6c3e1de0b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}