{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c2318a028ccfd8ac410ea405fc871e468d6cd35e4ab13358f55e5f4997f80f4",
    "signature": "0x9139ba30d7ede3364294e3628e02f23481155763c428782c8b3a2b0b8c6fe1bb1ac834c013558f723e09b7ec94b7d582471f407282b44dfd0b5702946a76db931c",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}