{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1218949671",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1c88b7668476c44355a266c682735bca1f97a49e6147409d9568c2665c1dcfdb",
    "signature": "0x23a42b5e0d956d67488d83d66d061927feb9abdba288d83fc7f3e499dcd129fb5fd6c6e15c656d97477304d96ce51b24959b6c869fd56daf9808bf95600c72911b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}