{
  "manageEntity": {
    "action": "Repost",
    "entityId": "250024",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x02ce22306cda673c47f2cc3a04ef15bbf6c075827d3b45350e10eb300e746e19",
    "signature": "0xf7304b5b89167c7bf2d14bada664272d90068ac52911ef9cd9985f05f9ac8f5a5991af9e993dbbf211ea9ae1eec58175163aed99b9fe659d21603c4583dd34e11b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}