{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1118997",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7249be41ceff4d9dcea90cdd307e07e6cfb3301567f3c062e256d57c6b1e635a",
    "signature": "0xe0b384f9737dbbf5ee4dd55d6b26212dab4e433a5c14e02d5e71d540f7b6456330006c0c869bf9e5e938bb204837c340ec2f1a9f050c1611278a887d8fbd5a0c1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}