{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1679577366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2dc332e9630a4e5168066d1d0be9fb5d4d4d31d9e53279b985482b5cff9dec3",
    "signature": "0xbaa0995dc1c7ce5bae57e5acba156a4e0a1a2398c6e6e458bd3f238a9103a6e46d493a4e69d34739c947873625460f34bae46b9c6ede4ebbdad4e61ee63249b81c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}