{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1619088787",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd23fd63f2685c1bf182606b15e98bda43d3908adecd8e008a98fc867066c735b",
    "signature": "0xa824f05bcb0bfc2300eba55e77a5932dc037df039ab788ae410e316fb0e517235df3d23aab152a33f9a2f76aa1d6fbe6b5aa2082136b748e03d458d5021a9f691c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
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  }
}