{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2098641681",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d2dcb56348f79b0e418af6e47d92d00f4954ec65128936f0f251ec90a855406",
    "signature": "0xf9198c192b7f8df1c7370affba20c295f408c4c01fec9866a4af6095378d141c3c3d1f26a64e5c8a67322a1bf57e3f3298bf2748cd79ea197cbba2a1f7b8f3a91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}