{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109564110",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc09c6df713b5da5d3eb5b6a4d4ded0f09355bb8a90b561374f7685e3d4d0edf",
    "signature": "0xd862b5016c3a42466bed24a8f1fe3bb376c5d4312af19ea7dde9f02f590729f84370e0f62ce491314f51b7db68a870c0aa6f44985123f606bebf728a55ad967c1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}