{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1336567383",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda4bf92e8c11eba61f69f5dcaf054a2149fcb93131ce4b149e2c28aeb87db3f3",
    "signature": "0x35aff171bd56993512a8e8d8b17d30ad95b17fa67be4dffd76e357020ac0261966a768f950e81dd130d13d7f1460918febd6f903a746cb32d4734607b5e0babe1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}