{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1295075810",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x341f92380fbbc8eead71f1c9d33ebf94b2f929d1b561c26fadf14056cd555e24",
    "signature": "0xb0238efd9d2673614b4b366f6e0683805279257af7131f630ecf842d5a519af510755f5f9bc09ddfc00ff21a79836188b2604bda2eedcb19ce37c8be5d1d2be01b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}