{
  "manageEntity": {
    "action": "Repost",
    "entityId": "209406",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe03df10196f84d255d320d9a8c0c2ff786aacbfe9c7cf9e1db00dad05d8d6f4",
    "signature": "0x2512a84b3bea0913a06e262ad75f16b2fa81d48297a243e84b0901aed21212134672c1027444f2380a8bca48d550f19f004689b765d8251ac3a0f250861b3f2e1b",
    "signer": "0x7eBAab495a64FAea1f04dc59ff804bf939da7B12",
    "userId": "709077025"
  }
}