{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038281",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2f761b8228dd2e5fbf39f94ec8c122e6c757c14a5b0e81c274eaff3a529ad3cd",
    "signature": "0x06d7acbe95bd55d58fbbd1874f5a62e550f0b2c9967d808748bcd69875a80e19138c208752fb37b343ec8dac5f8632e5210655f3737dbdf43e14fc7f8642b0681c",
    "signer": "0x6dFBefB66c3c46f6bd8f77BC5f2326e41C02A12F",
    "userId": "558063823"
  }
}