{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1145744770",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45147705eef68230f65dcbfa249760d49143d4da85a057b6d1686b33302dc615",
    "signature": "0xe6873dc67e2d7ff72bec7c4a0de4d2970b83f8b14445a7ba30a9016f78b2380572e1ee5b55efbe4c58c58d652298b53fcfafa65445934535798332952138f2a61c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}