{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127364379",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x661e63f2e90cf854f80c39be70ff4fc9a05d7b302a3a5b1a860ff98129ad7eae",
    "signature": "0x11ecd4f65de28bc764e736e2a9e824d5f30facb97255b07230e1f8b39325ebdc69fe891b9871544ef48c53b32ae628df50d674a6bbdd00881efd7c366c49157b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}