{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1002463592",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e59447cfffb935e30635bd135713a04274b13b52cfbe321446b655df01bbd04",
    "signature": "0xc6711809ad7724241198c3dd24fa94bb1480911d63a9f024caa0e962da87279a0721e048600f1be8f5d1d05a58e211fb5ea3fb7f9c4abc615b9e62ffe80890551b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}