{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1656430283",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x945c1ade9835105dad83246a7d1d85c20f4d95d78c2228aa279d01ddfadae328",
    "signature": "0xc3be5333b5e8a1a231a68b40ead8a72fdd6987c243067f7dad64693b5c7f798255dce37d2fc50613c5a037ec1d8ec882e3b855debebf5b0ca3472fb5b7feb2b11b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}