{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109063",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5446788505040ac2b0f32c879498f030d658ed721d51ba84e4e7d91c2d4d8b4",
    "signature": "0x246da39ee50fac2eecd9f805038f83315b0e3adaba0ea13eb131b991d4a3c6157a5f020f45074bbaba2542796fe0208560973e2de28b6b10236bb6dcdd3e3fc01b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}