{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1696475097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9bbe1c8e0dc5762fbe7ade49cb51622bb1667db2787d306bfe78ac4ab3185691",
    "signature": "0xc8cf235768443b32a1155ca71af0b22c383e9de1def981a7ddc5fea59e9fd3597012d1bb72d5016fa5ad351ca409d3b6e5dfc2f4bb3a58d93dfc4501bd3922091b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}