{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1702322753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf073ac2bc97af560448c8ec88c4dd071445b543fb0a44f35ddc3375cbdc7d250",
    "signature": "0x1a2ddd4dae0a88be509674bbd2a7bc44908a0dad07cee31b3e226c9d984620e52c15313d7b4e5f0e4f92a22d3c965d4ce4e138589f8fbb33cf28fce2b5968c081b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}