{
  "manageEntity": {
    "action": "Repost",
    "entityId": "130608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf5052203f3ab35b0d19a478d1d73e9c258b98eb3e0529012b991e108fcb1f75",
    "signature": "0xb28db17ed6d45b6dc74d11886cdf452615c98e9bac401c1bfeddacd1accac0b9595befc738092343e4f7615f4d58cdef686106996b9e9f656cfb4d7891545b7e1c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}