{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1743336325",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbcc80e32dd0effe2e691a72382a5fe148aa9389d3806a5971774fbb73a5e2a7e",
    "signature": "0x211fcb34fc035dc5ca2b25e3694eb496f51f5ed46b89b59a210ea027628fa32215e49932dbeeb467065d73bf4a96205f2d53bc54d13610964279bd856367af001b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}