{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1342042204",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6dcb689121cc3d41dd40bcceff25e8ab34b314dd556dde8c5dd66366d16d5251",
    "signature": "0xafa7f54bab7aa724506c87008a5b7b668cf4380392fb4d0b805432e1868bcaad399bd948c7b44bda5f224b9588b1c7e249ae50bd5cdff279111a5d520c3520e61c",
    "signer": "0x97eAfE883FbF33a8b75f6f37440caFE5CC452d3f",
    "userId": "849776474"
  }
}