{
  "manageEntity": {
    "action": "Repost",
    "entityId": "22860",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x603e83784d34f5e4a6c07885d642e4291484aaa68e936a51e3d4dbf389b3fcc2",
    "signature": "0xf1fd1cb801355ec1195b018686b4e51dc000c3df7324c7ddbc8f9c7aea1d74e60495e77b5a65632a621692d381dab9a9541ddaa1bb25e300e283b92068ec03e81c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}