{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1833229678",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa48c6b3ed7aa8a4abe94e7ba9991f86346ff2e0846e93380ca2a6448e33c21c9",
    "signature": "0xf769e094086002a5d745c0bf04288c75e022d6e5277b66f2507bc55148d7606f2f829025df2b4a270aae3c6ab9339c67dd0a82b64d7e5c03014f54aa833c52dd1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}