{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1629915828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1d07f505825deec6f2157718242b34b11372a1dd40bf295ba6edf458f1e1512",
    "signature": "0x7a6fad35577de6c9a0edee7cb6cd47c23d7d52f252ce6d2274f84710eec8d42553f17c69983f4905489b8de3bacc7f9d3801cf12ab296616f89f144f04a5c1e61c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}