{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1169073785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd813f9562026ead1de7a2387e91b75437d0354456b23c505a7d9e4258105d69b",
    "signature": "0x0186b28345675b5d3974a1d1f14deed230162d9bf9aab146a0e02bacce155f0a44573e8ceaf5f600d4497c91069b36d83ced583227cc0c7777f227ae8305bd491b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}