{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1006952458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7dfce825ede9c9925146f2f223bab9ff1fafad284eb7691adfbbe3fdeda2e988",
    "signature": "0x2cc5913a0a1592bc74368707a6ad4dcb9659d3d7b47fe2d56660e0a52495c5f27b53918315277163129e503483cce0074542647c40fe7b133455be30e7f8fb9b1b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}