{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1761651186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe0277cfa73fd4cb8ae40f846d894ae743add4f36720544ea070e3bc2bb0ba119",
    "signature": "0x7d1a7b634cce91e54579d64bff716db12e61fd99e8537d7949ceb9e530a756db616b6dfa4c9059f565a51247334273cf7d9808b45c0633b75c980f9dd654f8cd1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}