{
  "manageEntity": {
    "action": "Repost",
    "entityId": "120627968",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb31220c1e5afead91f08446d7d34fd58a6fc998414c893a96492637b74f232e9",
    "signature": "0x0f46760859d544a0d27686e47a61b4ef7ec86bf95ec2805bd95dd411dd7a22251b71f3956fb6f29c042c2b6fe16786072505020c6c89a722fe5580f22e61048a1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}