{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1042691295",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa00b9a2459a09ff9d99ec43cc4d23ef7a5bb5173b0112dbaf11c20711f62cf38",
    "signature": "0x37b6db5c037539d7e316f60ebeb48ec21fd21838f62a7286978c6549b95634b11b1ece1010acf4ad249fae4dbf1b0a15cf703fa7f0a409dbbbd42ddc220eb8c91b",
    "signer": "0x14d7618B82Da4e7176FDe32e4379943eCd69798D",
    "userId": "238125623"
  }
}