{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1970927359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x473f6595d261fe807fbc07b88b4523c464f27e54b229cb24e5047cb79c45e57a",
    "signature": "0x3ea382813e5b252953550e4713fda798721bc1c902faa9a38887014e7f77300a0b0f23c08bb42ecc6bc7f9539066e70c621584b7e2c8946a55428c2ee9162d7f1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}