{
  "manageEntity": {
    "action": "Repost",
    "entityId": "336141058",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7c1ee98f853ab4b88be5d51024b062f6d26b2cd465d3e7e51edd359ea0d3ca1f",
    "signature": "0x235e3fbb99d942a0ccd217370b686e20c5ff90ee46036f417a3bed457b92909c4d2b27cc600d0402072a27a757c41d20b6524e08d79ec0723bef9de019b9447c1b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}