{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1690024025",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a1df831a371e37984541cf65989624b704d010d3e6b6abb7e5c4847ffe1a192",
    "signature": "0xe513d0c105f97ee65039eb5e0b53f49e8f6027f56f49454de20eba7f56ea22a206664c1b55b68970b8d18f4cd344335a5146289dfafa2310baafcfc918655dff1c",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}