{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51359",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1b79dc2797724e0363130f40f88d7eda37e7bcf2aeb94d2c3577022cb34ea51a",
    "signature": "0x290cfa5864992830843f1a8f82875eaf1c6d9567ffef908a332b3702a902b78e5eb42f539823bb7008a0259a84ce9c781ac78ddcbedb8f4f53a36773188e04ec1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}