{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1318450087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbead6aff3d6265915ffd6df17ee1fc980c33ea1dc8f0db90b50943309fab0bd2",
    "signature": "0x62344fb509eff81b5b5b2d8e6f0a2f097ade564a01be4e20b3d7bdb1c5d4dfc45e8cfc60d2d47993545be67ea7b573bc4000bcc5bf9d172993e4f897869dac831b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}