{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1925348152",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x375682eadcd80c2993f4445915a2bc3ca7b3e8c3939ec2f5a4e5ab6e3798a074",
    "signature": "0x129e6fa780c05671a055f328e414bf6cf07f2e08b5cc482066c474ef1ba7cace0723963d8a066891ba42a829f773268e6a817cf3d72a98869974f782f34a8f791c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}