{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044102465",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96c1e098a2b66804a027d48687ea2e6831dde1edd40bb9b395ef56320d7cddd2",
    "signature": "0xbe0710548ca859f534b360c3dd60986fb49d23f4e1c4f28081cc447f5d9b4cdf1917b0fde5730d67ab8fcc8291e1e7c4d12542d2e883d206d9abbf4ed35619031b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}