{
  "manageEntity": {
    "action": "Repost",
    "entityId": "986510995",
    "entityType": "Track",
    "nonce": "1789829250523276572",
    "signature": "0xbec988e33927a4e407cc2d85f9855b1ace4b8055384843d81a12dcc48f3b7d9352a47195110a504f509814b0c331ad334c0e672342a1923337e9793279ebc4f81b",
    "signer": "0x9B241b1a6A99d662AE67D328e091Fc94faF23fdc",
    "userId": "881446128"
  }
}