{
  "manageEntity": {
    "action": "Repost",
    "entityId": "380966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8f52f1ca9a18ed091cd209180818efc0250fb7b4061d1d6fc5ce5740292210a5",
    "signature": "0xd3bb088194f43277df7ade818d3da36511eeee4bb62c5e3d9ab2a554f8d9dc9f2c4e7dc8ce8f281c4abae1e468085dae592d0f4f33570144b2dc1815c43c11541b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}