{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2011181915",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa87a1d6c58a9cba995ed8dc88a362fc87d03c5430711f5bda43d8b0409ba09f9",
    "signature": "0x1aaa4ddda94f889ba3a9400743dc3ea2b8a0c646a6e806078769c9712bd676456f0cc9fea9bbfa47321ac194ab7470609024a1b801c100f37d8f46b6765c9ac31b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}