{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1670843946",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63f13206c5146629cce533ce7624564dc1b5c3e003630240f5091d9cc9ba7c42",
    "signature": "0xd1afbc5286f219a12235ef6e809c847256657432c2a16be57612d1b9da5bdad6420d4627bee1e160eba349fafff207ce417279fb0e6ad1302c21a8ce8cc9fe1b1b",
    "signer": "0x94e0dDC50579175818AaCFBC9aba8B065fEf2a55",
    "userId": "460147282"
  }
}