{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1302867650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf949f633333e7161a4675e4fdd5753a4b22337946e7617c9ffedacb5810a91b7",
    "signature": "0x6246cc755bf656989a72c11da3c5ff6aafe4db3ada980e74e0f646568a29083e7f53d5aeb2363c1cb5f18772b32b1a96b0c4091072877317a252679f46a00cf31b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}