{
  "manageEntity": {
    "action": "Repost",
    "entityId": "104895",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc07fd7656858612877f12c4a5beb5498456e5809939e39da83e57fc3ee561291",
    "signature": "0xd243f96d2817fbbd76c306de1f2749accd163728cbbf2494a30f7239bc6292a245723792e156b41b3bbeb2350127b74e3ca8e69e1ce4ea935ba96ce3ab7e6fac1c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}