{
  "manageEntity": {
    "action": "Repost",
    "entityId": "224804263",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c9d2185d73a849d1978cb53988eb3cfd4f2c5a1233d4a4f6d65beebe2dd3024",
    "signature": "0x201dca0185264c7d28ef6fd7c76270ea6cf740e55d16d18c9eba110b5c8a8086097d5bc45eb79afe68caa019d7104e2ab11a49284b5f43f0ef214bb9ec8142261b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}