{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037179",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d0a417d503513fc2f59b7629349a6668495983e9c16af308100b90ee7ee9031",
    "signature": "0x7dba0751810d8496be2a052242cdea6bee90cbfa7d36beddafa257094cb4578b5efcbfe5555a557172575c459fc76c764a9376a750e151f73f7e01cb27f3fb821b",
    "signer": "0xb6B208a8f79b1D88d245afa5aDB0a40d38cd6DD1",
    "userId": "528688046"
  }
}