{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80325150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39a58a6d8b4db9d34cf6a6cd651373c32647b6591298d9ba2da9dbaedd1262a0",
    "signature": "0x2e42cac932e9a4e995de7dc5aacf1319d1158f1781a66e16cb0c78dfc5db7f2a75b6b5a71c9039f514930f7875db7d687c21b23b38971c568669f7369d028c321c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}