{
  "manageEntity": {
    "action": "Repost",
    "entityId": "919970683",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2cfda9c059fb596e1986f317d135a2842b8eafdaf36e91b5ec69929559b6bbbe",
    "signature": "0x85b129c9fbfd95284219b54ce96059075ce27c428189e09c04496f7605eac77b606eb5336d937ae4cdda173b01f82c60a087f28761034828bfd70883d9667cb41b",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}