{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1928060098",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00dc033acf9c52ef076cae5428ec363849a7d4cca2d7c8c1e85f416f1a8a12bc",
    "signature": "0x3d436c77ce4cd28a7aa5e9897226c6371f26649dcd56904ab8136e8567cdaae91ddd285457a1dd248ff73e11ce7f35ad1916f5949261bdd58ee36ac51f1636001c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}