{
  "manageEntity": {
    "action": "Repost",
    "entityId": "750405916",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x976562a05676e962561607b5891773c948e89ff72cb0507c6eecfb670ad4b565",
    "signature": "0xa6ca3e1eff1d1271d127d2d6d6adeb4f854c6566323bb45fb351ede71f15470e244858a875b7348899a49e3b18912600de6d13ccfb7c13c4517b15b2476bcee31c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}