{
  "manageEntity": {
    "action": "Repost",
    "entityId": "102135",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x927e4e7781b4b76feb1c3a9a3ad19cee57a694c9fab6b1ac5bf8a899f546ea45",
    "signature": "0xdafe186954845246b741509a8a7e72fcd32eea0841ee752f29e6bf2e0794c0741e26158bb9b42cfbb0cee15574e15e74805ddd0ef664027f657a27428f9f44c11b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}