{
  "manageEntity": {
    "action": "Repost",
    "entityId": "228119789",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x53987e322b6adf3e5709da00e67396896b09f69d806aac7e9e93b43518ae1c29",
    "signature": "0x0117e0c988d268d96f84a0c55e18825487d5f83686f703d359e4093e49566b0a462c615f90dbb703d12293f78622aeee19266b247358de4c21afaad48bad90cd1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}