{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1930214753",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd59fa3190e4f22e993ccec09c1e1e8629812a9bd41ede055cca47b2ec3d082c0",
    "signature": "0x8d310e5c1305c489cda3ccd5690206b7c48229ea3f0e409093d79bf9c8e6cc12793a4dc5944e39a3e5e394aee29dbfa4b52c0153e1ea7bc3214413dfb1655b1b1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}