{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352125354",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a040284f579a47df127555095947d89248a7558be1cfcbad528dd0d90a90faf",
    "signature": "0x171ebc955a4333a39003f61431b9fd9654d0dc043327e1a97c384073953064df300bfff9b6d278c11213c920d6898c95c8b8eb228b687630d4f8753f2749792b1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}