{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1844928792",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51729401263bfd5386ff98676dbc51aed251717a8683f5182eb359b2e43d9276",
    "signature": "0x745404ecb9e292cfb1496ec46bece944b84f73a727d3640d7014d0dfc512d0b82eee91affbde39f4ca460ac54aca68a1f174dcbf1b498c290f27dd75dbec57ae1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}