{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1347144731",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6762be3c6d726819d6b87f2594b914679aa822f414ca2edabc25134ee78a56e2",
    "signature": "0xb1c2ab18da9614401a84fe868e2125dd9f358b4254f70c4665238ed68ab7228b540d62d1bd7f04d500900fd9cd4a1b4e41fcfb13616596099b23460a010b32dd1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}