{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1848395130",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8e7956dec821ec8f5a85b09e0e6f9eee9d6d009892e0799f7dd2e3b5e26b34c6",
    "signature": "0x0114d95ee487c7df790fd7f8336dea02ce8e233c705b05dcc68150437dfcc1330d9a748528736d83ebc687dd9e783d80c4455159936ea570d5843307fb3171b81b",
    "signer": "0x2D566E1DaC6fc148a694abe846B32e39B6584aa5",
    "userId": "890889753"
  }
}