{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167769",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xddfdd6613a70629088a2148ed62d3c5432846b28306e852bf3ade07809e95d0a",
    "signature": "0x1f7c0d257976e9c8d90b9a69f0f5ae7c6c131ae32f5738f84471e68504457bfb2f958a144bb750ce609415aec5f1e321a4b6b55320445c0d01c8397ce79431811b",
    "signer": "0x767f09338Ac6CE8645c0a76a17a560429b582132",
    "userId": "520958130"
  }
}