{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1052643369",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9fa409e316f5a91d2df90b8e2bb6036a59619564fb80060682a017f236ecaf23",
    "signature": "0xdc442f28316541bd99c26e7cff97d502494c659f08ea8e0caeaa3cef355e66920df7794b535fa68250494a4a324ee7f148497554d9df394574034fb5bc67970f1c",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}