{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1927270748",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf0fb6bf0a7423a41b418fc8c1309107341aed6043e8b65feb8e64ffee152b1e2",
    "signature": "0xe2165beef27b9f4f2796cf8ecbd54ff40ee9255d9e04c6d347f7122cf4ee1e29741a76d11ef28d2d0cc823ea54df090d833c50780ae4a3ba17424284eb8045e21c",
    "signer": "0x7451Cf52e883bc4483b88591c194dc3942E7F191",
    "userId": "584186978"
  }
}