{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099036",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46e73fe4ca3557d0a06b25b55d39fcd5703689b8f2632f81acff1d7a0a3e74df",
    "signature": "0x43f5244deb083e65399eca53483b8e208cf13eb1fde08de3022546fa08ccd1b272650330c5728e5f99cfb8e345926e7d145414036ab2a740598c391f67e6afb81c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}