{
  "manageEntity": {
    "action": "Repost",
    "entityId": "532802884",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x950cf55c86eff05684460ef065da887b1438422e26ad7e91b9d498245008eb67",
    "signature": "0xeb04289d76c38de75c79a896a30e21ba919a1bdf0dbd1392bfbfe4e4ad3ee6bf0c7b33ef790e2038e9d6b2474ac237fdeaa7611a772057007f4a982688bd515e1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}