{
  "manageEntity": {
    "action": "Repost",
    "entityId": "226512",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd2e7ecb04afab75fea3d0c83bfd86033e61276ebe55920678494fe8441ef27a",
    "signature": "0x5b1d4171db660d4711ab42f498d213e7518b678cceed97252c2f340679493fd6694e10b95a15ae58e21c505bc8ec0f488da089ea53762c4bf14bb56b5422ab8c1c",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}