{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1817834861",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58f9ef6174a18186d025efb874e466841e3ef10b5df783c47ff59164ca26bb2a",
    "signature": "0x48858b250cc51211f979c35e26ece52deac124b3da40d96578b94f156c8d0bab1d3ea7863734a2e5b9bd414e7cf671ed0da850a7e98bd86c7369473e0e3b2ceb1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}