{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51355",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe49077960f92406e544837715f9b7acff6a5e367e1b16c5827f686256ac17f9c",
    "signature": "0x2931e83f71fb38721d777a2b1a32d20e7061326be64c9b7a8389da93401a44f1777f9d6e3b080894d483996d7abcbad04ea4f0d3d595d36ca8452fc202d022ce1c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}