{
  "manageEntity": {
    "action": "Repost",
    "entityId": "998088421",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c739a04a5b67875f21c9658091503afc9eb4ccbe2954fd284ff9659c35de633",
    "signature": "0xd89630d200584e00b8db9597d99863de3f25574fd7659091ba8c2d9e9e3a503a2a19dee064c5c7d16f286c09f1556e7ec7b14ef1e44ff1e59c1be384beff1b081b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}