{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130013720",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5982640ba78d360ecdae64ea57fc1951b42ad0b42bfcb35cc0ed88c28e9e4082",
    "signature": "0x9eec023424aa558e98cf21fc97bf1cb6d5f545d4bf35167a8925ea8186881196631acbbb1a5b2284f5f17559cfbe492a35293487e2ef4e5b6a818b8ec7aa58901b",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}