{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1670131017",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd241b699bdc18eff794e874e3ef1257f948e18d0cac1048f0d2115c22c848d99",
    "signature": "0x711b97df1864354e302e56f1b6b0c1ec9c721dc244a81d38873bfc1653f22ee1771c572db09d5e1aa32c430e43a39dfa906b3b809e616b5076bf94eb1f275ac41c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}