{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120846",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5752b626377148fc4972d2594b8c428fc17184740b1d6212be6fd11153fc8d6d",
    "signature": "0xa271ee777b96f8f7f879326e6807cfef11b5af30c6d6f29c98262a21ee1b19e87be7b32374247ec656f8c78cf1be0728c60a090f40a2fa8d59c03742a52d6d501b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}