Memory Pool Memory Pool Refreshing

48,556 transactions
29.85 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
4 sats/vbyte 2
3 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,349 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,255 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,348 (375,611 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
500,737 500,737 0000000000000000006570bfca9eadc46ebc631c199a701ad67a693fc5e4239f 1.07 MB 2,763 839
500,736 500,736 0000000000000000002670fe7904ef3acbfa3f6a3278d595f5cb9abf99ddc92a 1.02 MB 2,546 351
500,735 500,735 00000000000000000051f3a7fabf5c19485fc30491f856d053a43cfafba7667d 1.04 MB 2,754 574
500,734 500,734 000000000000000000319bbfae7cd306dcec21ee10c0896d4fbb3062336b17af 1.05 MB 2,691 773
500,733 500,733 0000000000000000005ae1481aba4c90914ea1fe0688a083fe9f940dcf75c182 1.05 MB 2,228 299
500,732 500,732 0000000000000000008e77534d8f7fad5da06086268b60a88b564a34cee2ed90 1.04 MB 3,099 769
500,731 500,731 0000000000000000005fe3f2c500fca325d06201df1e52952cb284fa252fcd18 1.06 MB 2,938 995
500,730 500,730 0000000000000000002cca2eae31681bfaa28f5963b4dfe59a10104e18561351 1.05 MB 2,973 953
500,729 500,729 000000000000000000508f24127488a00f7f2f741cd11be50ea1753fb35e13d4 1.06 MB 2,651 820
500,728 500,728 0000000000000000002b7f927336149f247a8096005fa6fcdbde06ab2bb2e690 1.05 MB 2,673 895
500,727 500,727 0000000000000000007d1ab6476855a96edf4af7d2c24f45aa0617fb53623e1a 1.07 MB 2,187 650
500,726 500,726 0000000000000000008a25fab4027c84c7683f6dfd1a22bb7d00a5729002bd5f 1.01 MB 2,114 407
500,725 500,725 0000000000000000008e3dff56e95d4b9f954d64674e935e06505e86e02134e8 1.12 MB 1,933 404
500,724 500,724 000000000000000000026bf2fec0d52196c14d32164eee213f461f6bc85d239b 1.01 MB 1,663 593
500,723 500,723 00000000000000000001c3cbbb40cf96d776563a39a1be4558f3e95464ac0ca9 1.08 MB 2,643 746
500,722 500,722 0000000000000000000067a46c740ca4c2ae1f6bc3514741dc26161aa76a930d 1.06 MB 2,375 950
500,721 500,721 0000000000000000006fc5c7345b0236ee2a861bb8a3b874a9f1c3f849775607 1.09 MB 2,811 880
500,720 500,720 0000000000000000007bf0edb72ecaf9d02936517fd54fad9aa3e275606a9f9b 1.06 MB 2,517 1,208
500,719 500,719 000000000000000000075712185b6f9a6af3cae77755f6d0b4d5632ce7edb473 1.08 MB 2,249 840
500,718 500,718 00000000000000000089d4d02da8fa6aaa6ae4b9a03d98f34076e921318e0cb0 1.05 MB 2,751 1,094
500,717 500,717 0000000000000000002c4a59592fdc20f4ce6484d3d89c317bc6f3f6bfe2a7cc 1.07 MB 1,435 424
Previous 10 blocks ↓
Total Size: 711.12 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 771.93 GB sent, 19.28 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.