{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1175926203",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x711e3fe0d32cb400b3fcebc084a156f0837d325846aa1a919b6f969935182306",
    "signature": "0x640e8df3056dca863703de9943ff6af3828952a54a389d690f305f9241468732119521605a643ca677136b2a691cba87d22c51dae8cf46817e7a9cf6b381be841b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}