{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1802520082",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1f8d6b1da0c3e51a956d5e95641abc2886368af17251722aac26e3c64f4e90ed",
    "signature": "0xdf97d850933ed5ab7df5c0fb3c55af1693a7ba4cc4a5878b9e5ff27a62c578c539bf262572a2c0515b706777c62a1a1c439c991e6af427f0a5e14d1803ea514b1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}