{
  "manageEntity": {
    "action": "Repost",
    "entityId": "595934775",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1310a30619ea625c1da2731668521f1b6a8dc772c9f2a4979c62fa3f977fcc09",
    "signature": "0xbaba7af7fa83f35738e968cf51eaa4209092144e2824bd74da1a10ac0ed5f3b978377e6d0f7f03abe5c301280915d77ee5dcd6470c934125bdf24f9f6d36f2441b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}