{
  "manageEntity": {
    "action": "Repost",
    "entityId": "695444913",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x24fb178c1fb1bf60b2cc41e49859aae49784a0ffa70e5dc4a2b12d503ce7686e",
    "signature": "0x6784eaeb1039806a805bd4b32911830c691f4fc57e97546766145b14073a4d034d0a359598e689566768f182c530eda17783efcb1f44388d381fc9415b1753e41b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}