{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1688081772",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x732575060413406dfa80a53a68b4e2fec23a3a914233d767e91cfb5d0d79bab2",
    "signature": "0xdc695126108e2001face92c84473266442f68bf0980d214edc0decb2caad146e53e3e7ff350889e85d6e26b23a2a709732d92c51c9ff9849624af2df2e3ff41a1c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}