{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1981469239",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45e376ab255d29c66a19c341cc844fe1417cc3927327144ff4dbc91fde15813f",
    "signature": "0xbf7a99dcfb16bea2366db2f46faf0e73c6fa7489dbd617d6b48264291f7fb6784e82d211cc6a50c565eb71c65a164be6554cd63097f6ff6b1e7d0f59d35036de1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}