{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130606",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf2506bab578e5368de1eb4faa69ccdbf2cd9adf0b1431c5c22ea7134be6e4b61",
    "signature": "0x22b058c5596913c5ad13d7ac953cd97557a599ec1f232ec9949a45877cf1f7946a91480bd7599d1dd1056df05e96e5ee327d4bbcd58777cf8325983c9a1007041b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}