Memory Pool Memory Pool Refreshing

85,418 transactions
32.72 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,161 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,033 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,160 (627,425 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
242,735 242,735 00000000000000a600a608e2edbfcef8120411395b2eb4874a9dae10ef6a16a6 0.14 MB 340 334
242,734 242,734 00000000000000158d8a1f108584bcd38c7fe013ed120e028f98193a0979b62d 0.00 MB 12 140
242,733 242,733 000000000000006eff8b8d7b452bca00d84384a2a51312fd1aef99708b883101 0.06 MB 107 131
242,732 242,732 00000000000000ae25bebb1a028f3033ede0c2aca6dcc1e770cf387a029aa6dc 0.08 MB 113 431
242,731 242,731 00000000000000204d20f8535422efa0ed8885fe8296e6a43bdbf0a66b15bbd7 0.14 MB 364 206
242,730 242,730 00000000000000c03e1519b6dec0e76f8b21baf8e69ed9170cee5f62b67d5427 0.18 MB 415 120
242,729 242,729 000000000000009474c4d413500a977ae56ceed9c847e164ee7db02e9c5558c3 0.07 MB 175 120
242,728 242,728 00000000000000790affa1d358dfd369222cc0f284f129b995a2b8e2947d6546 0.01 MB 20 54
242,727 242,727 0000000000000085b6ebb8a69ceae0a16d6769db3c7967216f1ce5765701583c 0.13 MB 272 131
242,726 242,726 000000000000000b286ee466afd9b044a6ca8c94613b50c56b101877041a061d 0.19 MB 440 171
242,725 242,725 0000000000000047eb1911c8fac4f361fa0983c973da2679184ff700bc94ecc3 0.22 MB 358 84
242,724 242,724 00000000000000242aa56d77d150726821e44aa3b776b6fb066f9117d8de8b41 0.00 MB 5 79
242,723 242,723 00000000000000cf312496cfedc4c3fb82675185b2c8ce067f245b21d09e7a70 0.04 MB 72 99
242,722 242,722 00000000000000600c722b16ab74fc3224094a5eb0c51f4462296bfa5b4a6f72 0.03 MB 58 123
242,721 242,721 00000000000000c04caf780e6241cf731f495bef9d3bc954179f9ac84a3984bd 0.16 MB 288 133
242,720 242,720 000000000000009da24b7ee46baf813d877d3fb68a813c66ade9f4844071fbf4 0.00 MB 1 0
242,719 242,719 0000000000000085bcf2e744d33f0ebbdf690cb56ab1ea1907bd96ce704f0d32 0.00 MB 10 298
242,718 242,718 0000000000000056cb1758ed511cfa731296b9c073c4a3b37e61cf63c5de708d 0.08 MB 151 137
242,717 242,717 0000000000000029f690aaa932d95e303228395caa5b2212bd44898b8a173063 0.01 MB 12 260
242,716 242,716 000000000000006fe6738b8f14a5541a3a880526f0ed49e063747c2d5010821f 0.01 MB 19 77
242,715 242,715 000000000000001fe14d189cf0d7c86cdfc87263c1eb1d1955920a48d0b7e82b 0.25 MB 500 154
Previous 10 blocks ↓
Total Size: 699.76 GB

Node Information

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,186.31 GB sent, 208.82 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.