{
  "manageEntity": {
    "action": "Repost",
    "entityId": "68054662",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xea3fc7830e87f2f5c7fb1bf6ca2e259be7643356cbf512b578fbff95e8fef403",
    "signature": "0x7c67bead4549d25c8741779750883e077e20ee2fd3a86ef10b2170ca1c9571ab46e1e615d013739b98e3d12481d91f021ec37885c343e0f370d170a2e3469bb81c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}