{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdbb55cdfb244fb2c4244e334aa4c66c5a7022229a97fbda26f1a695ea9585dc5",
    "signature": "0xd4f88ac4c915930721087c937e140100c1d77bf141f5b8a922f1e7f9c06ccf0b4cff539c8a1a7a5303675fc49151444353cd6d7165a67a6a2db638057e7c93771b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}