{
  "manageEntity": {
    "action": "Repost",
    "entityId": "303041267",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf525b156396ceef1e21d7f90044c873ec21e5feec47b0cd490663060200ca29c",
    "signature": "0x554d7a690165a1a6008db9d9c34193a296643255616238b36ee843894f810945466cbf62336b6ac1f1a4485e78706087c908b71f56d814b7ee6efcf54ae08a7d1b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}