{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1936821384",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x475c4103012fb7f3f97f411ca07e5651c9acceae62a4e14f4097d150835f1b37",
    "signature": "0xeaa8a400202d2a61c6c06a44d46f475f7a89f0109b7268ec6b412b52deec8b6c2d58c53d5267e880c91b632434a862dd6801704100a7dd4229c1f30f2f7e24a91c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}