{
  "manageEntity": {
    "action": "Repost",
    "entityId": "118526458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdac9369803eb93d3ff2a708191ee3fe69c5b098963e30b32d2441baf4a92acfa",
    "signature": "0x81894eaadfb9e747b790ba09e515b5e5b482dcc781a6970cc6b339e91ea7efc26ae888076b5ff2dc03bc51f2ca1117185274f4a975b1a8c1985d3c549d20b44c1b",
    "signer": "0xa185Ff45de6FF68eAa1d7ceC338cba250810134c",
    "userId": "54166466"
  }
}