{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1368641500",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc54d835a495d3a075b18deef505c77004bfea0be89a94c17e2d72084fcd1f83d",
    "signature": "0x2e4bf1e6223d74451f91f0e9b9fe13ac1d2ef4900f363750b97dd03aca408e5c2ff83788cf776b38c327bb37235c02a0fc8be65e5e5420b6ac2176345d7093141b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}