{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568165",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee36bfb80c0bc5995bbe475df23bfd3b71754d938fd0fafe9995590a41f7bee8",
    "signature": "0x7f70bf7ac0675ca06eaa296d14fe286ed57aec968e5c7904d5a4d000ae241aee5ab31d46882a7ea84d23e21c773a38ae63b035dc898c5732cdb15f79b2c3f6c11c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}