{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1781304340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbe8627d41d4688ee62d030cb75497fbcb62f319ae79a4ae8469d6e9fbed27428",
    "signature": "0xd480754f8551e9208686475b5542e48566fbefef3c8d0f17200c4a6338979271278e23a3e375362988e8d51db03993fa9c1ceb045819b6561d2d245cd29b27b71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}