{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1194697542",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcdacb6884cac0311febda13b82853d8b832ae673e27d105ab7fe2121e4286d8b",
    "signature": "0xdf21f992cffff07079287263867912cffdad93db5b08002f09e1051738de34971a86c8868a1d204a64395a015b5e4eb51c4f875b5eebb00c36724d502eb703011b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}