{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701030",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9abeba9a0d6ea30f9ad276d86a37ad247441faaea94ecc6ca7b5800880a5a5f6",
    "signature": "0x35ec6e1736ba506cf3a97611010c927eb63a67de5b51ca5f3591be174f70caaf430531f1d30728931515b0fed6ec1c79e9861cb1da90b8a56ea3a01222123c9a1b",
    "signer": "0x5A6DCd6E22135e4225594900c17114A7dAD01964",
    "userId": "580576096"
  }
}