{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1126079900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe15c1fab645537cd3d8f0c9c8a5998623ad6b869ee0714531e6294b3bf5f0550",
    "signature": "0x4533e7c0efe063e1b31e3a7cd964ff243b530f83b1ba19301faf941121eafc046dad206f31cc739366ee82ce601da875011836e65b4d3e2eef6c01fed27a695f1b",
    "signer": "0x0168976438910D2f5330323a0d0141Fb4Af95032",
    "userId": "317847"
  }
}