{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1058956971",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f81c705bb55868d0905f72634658f43dd16e4df0a3e0913fadd69d0b1b97f44",
    "signature": "0x6a96daaf4a61ac522e5fcfecc7aa411cb725dd58ef29b8b6066778b0d2fbfd2b5ccd195a53f1d6a74406634f0654ba48cb0568bbebb63e0b2cc889830c9776a51b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}