{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1186552212",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25f5032eda1a35607dfcf518791a7edf33f3b5399433c792bb4c03dd42899f77",
    "signature": "0x43c5d0997971fb290cc281fb662261c67e7cc0429b9135f47c22c1f0716dc239075933c24ca351f2f8794e305d78428f6adb1d63c52c88eafcbf98cd55660f6a1c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}