{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x457778ab9c306f1948439c5497dfc04f81925a740933e071f59f20d58bdc8f1d",
    "signature": "0x1cf147ed776fc935e42ad41f7c3fff598a7d27a001546857269ae0da153ce59338f7795f42829f73473fe6ef42da1e7340b6b45299357352cb2d665932cbb9581b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}