{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127609",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c147d00cba2761aad4606d45853d8657bf98d88fbaafd5ec58176d5add42dc2",
    "signature": "0xbc633b0f3e3e25c3e35ff2f967f2d400a5c4b95a3ed372f770d5516c00f614124206716fd889283f3a025ff0492ddf9af4c7de69bc84939bcbd3b848bb1589af1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}