{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2070023641",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x249cd7a76cb6c234e7dcdb7daff51863f4bf4e8e6bfc20e43d5ca932d49c2c05",
    "signature": "0x4aa4505317667cd5449a3b830444be8f52e769605e801698042562f347294f615acca129a99f91ed0b261d31d3f43ce1ac0895992c5225820b023a2a380042621c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}