{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1045120361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7553ba5ac85974f7776660e166bca642451183802732839bbc40a5f5f72dfff4",
    "signature": "0x8d9c49ba3e9f56887c563dc08f837720a202a8ec715359660afc06cd2815e8a024a9fbd41cbe87e488a735946a7dfab4246be4636b78408d2bd5595e3da6bd311c",
    "signer": "0x96818aB6687d2E9bA070EB1d6843ef7BfEF5cDa4",
    "userId": "806873848"
  }
}