{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130155527",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd31b44f0c3845e5ec0396a37c548e15a203cce5dd1bfac6afc76c95df189ebe0",
    "signature": "0xfce3a9fa0c88ee0bbd9abb4cfc51b427b55b4f0af8bc07e29b59362141405db659eaa234d76f70d1644cbf517c47939373b52db00c319542930353315b088d281c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}