{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1136127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x03ec319418ad2ac81074cbdecba055b5aa2a2b49fbef550592eec90be6b3eadc",
    "signature": "0xc63d9343ccfebfc8fdedbeb269f64d4f7092dcab7e24998709afde8ca542ce9d1ea3429afedee0ca1a60cf98c7ac1dc8344af0922971c048a43d9efe123bf7e41b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}