{
  "manageEntity": {
    "action": "Repost",
    "entityId": "918002405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e93408956f76899b5602469d9126f16a678a6342b0d7b2cb46424d20dfe7b10",
    "signature": "0x169d6e46345ac080dbc8420cf844367b426f3f60557ee47879f440c6f7658915434c45b16fa651fe04ab91fb6a3d42ea256c24b1fc81645b510a8cb52cc3bc4e1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}