{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1184305095",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b7e39e9ee0387810c1f60d0e2c317eb0910a94f5048bea4be716925b0d45d21",
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    "signer": "0xbbB98413eB671bb0000F0b18A2A7Cae9631043E1",
    "userId": "98311147"
  }
}