{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222245145",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0941e86424540d3ff3273d2d7dd494a8caffffd160f79d786f7c5f245d124d51",
    "signature": "0x0e88b275b84ddc622ec82f61dc13590ccced18848900777da6e53502f998eb736f431f87d4928f9f7d57ba0d4b084f6a5526ccd14fe0970c7938eaba5ca684131c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}