{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2026750558",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xccdde2913edafb8c023bfa32bf1457b5029232c33b6beff2198c094bb53a1343",
    "signature": "0x37f713cf00480d31fca3e53e3a3d5ed0349bcf062209faf27c12a6e2f39e10c60f0cb3bdc8b044f1c349da7418d9c8e314d9c23924bd5cf03ae5b001aee8d3891b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}