{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1862513900",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x930ee26082de3e7a3c6b1133c7856a56b3870171858b5dd1d03c76bf5bab85d7",
    "signature": "0x76072babb3457c30f949ddafa1005f30158ab6eae120688f3185b44afcc988b74cf94cb2ecb7586ca1c7e8b10329247374d718708e8ca467e7e0a1b9faf67e5a1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}