Memory Pool Memory Pool Refreshing

72,152 transactions
33.15 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,322 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,955 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,321 (31,757 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
838,564 838,564 0000000000000000000230f987c720cec023450015efec20c21ccfe6a6c70f88 1.87 MB 2,565 25
838,563 838,563 00000000000000000001f239b46e5c31be7307d0099d24ba8feeb5a4ae1d191f 1.92 MB 2,644 22
838,562 838,562 0000000000000000000357aeef1936f1608642190c71b44ad561c32b077f10ca 1.77 MB 2,488 18
838,561 838,561 0000000000000000000300c0b00ab01e67610df6f972a434d9ab1c9a2f73e6a2 1.63 MB 3,144 25
838,560 838,560 0000000000000000000118f2d63d29521333726d3629b66ea6943bac91fbc649 1.74 MB 2,600 16
838,559 838,559 000000000000000000001eb0e683ff294242cf031ea481581f6d948992bf0b85 2.01 MB 3,384 12
838,558 838,558 00000000000000000002c8a28ae48788421ec08da68d4bc88ddc60175261bd0b 1.93 MB 3,759 14
838,557 838,557 00000000000000000002d9b8a710eba45702f3ad53969da70d3ea370aa58677b 1.71 MB 3,750 17
838,556 838,556 00000000000000000001ae3cb304a28635fd5a211fb55b47c1525352762e469f 1.52 MB 2,897 30
838,555 838,555 00000000000000000000f30c5de20bf3b86500f16d296db4c8293042e78abc26 1.64 MB 2,988 16
838,554 838,554 000000000000000000002317d0dd70e68f050082915e8546b3c60c8494090632 1.60 MB 2,735 26
838,553 838,553 0000000000000000000258aeac04951806b689d5f5f8ee9b2c6b6cf59152259c 1.38 MB 2,145 26
838,552 838,552 000000000000000000018db1869687c0bba77500ed52dd29874f143bc884938d 1.73 MB 3,126 19
838,551 838,551 00000000000000000002ee77d6c8a6fa724851f65cd73ecb621293a6d3475a69 1.68 MB 3,775 20
838,550 838,550 00000000000000000002eee1c80e6735e4cafc9fb4e99248aacb840ed2c79d08 1.72 MB 3,512 20
838,549 838,549 000000000000000000010a9bfae67e757c888c8c7d38367637a6f92957a3875e 1.62 MB 3,214 33
838,548 838,548 000000000000000000034aa27259c456c24ceb4802bcf1989f1272967014c177 1.61 MB 3,105 25
838,547 838,547 00000000000000000003508d1d9c40f54f6e4945ffc1cb10bbd85a4b087a9b2d 1.67 MB 3,710 23
838,546 838,546 000000000000000000007949e76492bf6d5c87ebf6eb28edf1ecc61f868f8378 1.61 MB 4,356 27
838,545 838,545 00000000000000000001f5c8e92cfc788e582956dfa638365de7befbf6a9ae56 1.58 MB 3,666 33
838,544 838,544 00000000000000000001c680ee86b8eaa43c94ac9012f4d2dcbfa9f45beadf06 1.65 MB 4,217 26
Previous 10 blocks ↓
Total Size: 700.05 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: 2,228.98 GB sent, 210.85 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.