{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089157523",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd82ef77198aee0dbb2c476412df0fda3c6c920076caaf966cb5ddcf03806fb45",
    "signature": "0xf43fd222af46e164e95cea4c6236a83350eaea5e9a3765ccb8b32afcc5186fc77205f286701e0e89ca41b45f0f8e9bc468393e9637c65c321035759ade13de5b1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}