{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2000337125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3a76da366b8293bbf6300857ca9e8413d9b61593e2266a02011ebe0db3459b83",
    "signature": "0x4051050edb16c1fec805a78ac8f0a7fed8937fa4f0de70ca6c2759f845cf7880169c3e6955253632a08016943a479070a29e389e7e2952c2fe05edf66f540e2c1b",
    "signer": "0x2b012Ef37cb9315271f0AC801DBbec07c0D4578d",
    "userId": "506789556"
  }
}