{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88176153",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdde157808edce391eead2c0483a08cd6c2ed48ce0abdc038e7c323d421f73072",
    "signature": "0xee98e723972b2d1887a85ac6a30a8f3e257e46e37dec3089c1693a5053a98b4f728f0d47f98c37d2185f513b534cdb8e436bd7d3f1c72936cfa005827fd2e20a1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}