{
  "manageEntity": {
    "action": "Repost",
    "entityId": "812392872",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0282543c84a0f64ae660e8ce8fd6742b740162ef1389e46f86569ead92e7d0d",
    "signature": "0xbb0feef55b5d789c34632e9079e51ddd8525ca15023f76541f1cb4211907583c7002bc56202baf275d3a1759e2df5999c9055f4a71590b9dd906f082bbf6a96a1b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}