Memory Pool Memory Pool Refreshing

48,472 transactions
22.53 vMB
Show Random Selection Loading Transactions
Max Size: 140/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,020 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,686 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,019 (56,142 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
812,877 812,877 000000000000000000011f563eefc920ae41e2c567064373e6126485fc844c14 1.67 MB 1,897 16
812,876 812,876 0000000000000000000366a137099fdd6a5d6d21f8d7f18351667bd02b9e7602 1.98 MB 633 2
812,875 812,875 000000000000000000011ff6dcd76801590958b3f53c8a8335e0b9a2b22fcf38 1.35 MB 1,070 6
812,874 812,874 00000000000000000002d22339102b05bba68aadb550cfa74d9a5ac843bed52d 1.82 MB 2,019 21
812,873 812,873 0000000000000000000243e6c6400cb4e8f7a52733f8205c8655b16f5e44e5a4 2.04 MB 98 1
812,872 812,872 00000000000000000004873597bcf4ce318f4537809df9002e4cbc0cf959476a 1.91 MB 1,981 9
812,871 812,871 000000000000000000024d5fa24d908ccbf6f30aa98a0e1a55a24fe159069bdf 2.19 MB 96 1
812,870 812,870 00000000000000000002065c0d432338dbb862aa6e674d40116ccfa54e5322ba 2.12 MB 357 2
812,869 812,869 000000000000000000048af047be7a6a923a8780d2c7fff4c519fc582a738b4a 2.17 MB 529 3
812,868 812,868 00000000000000000000c27b0ff6b0f4c35fc62c09b69dcbdd6c43d8e1e97f39 2.09 MB 969 5
812,867 812,867 0000000000000000000405967d19e2fb85df9dab36e7f12b90872e08734f1a93 2.01 MB 1,735 9
812,866 812,866 00000000000000000001e982026d118300f0f08e9423713f19e405e30b2904bc 2.07 MB 976 4
812,865 812,865 000000000000000000006f63d9f4a928d7b85176c83fedf4dbb8d79550dc2c06 2.07 MB 679 3
812,864 812,864 00000000000000000002ecbaf25a0b51c15705bf2c7b62d1e58380a8ea2f1811 2.04 MB 1,087 6
812,863 812,863 00000000000000000002dd0b96f6e7d03e44756614abf2f26cba903421aab64d 2.73 MB 415 2
812,862 812,862 0000000000000000000243464582f703dcf33cf4252f992a1dded179ed8bae1f 2.13 MB 322 2
812,861 812,861 00000000000000000000d001b339e65ad21637842b9a2d9f045ee3eb096bf15c 1.66 MB 2,562 12
812,860 812,860 000000000000000000005325a59df2095aada34b2fe6a5a28b3e37551348e3e8 1.61 MB 609 4
812,859 812,859 000000000000000000006fe0fa4e3c85c091ff5ce36fb322169037ab33a29b36 1.90 MB 868 2
812,858 812,858 00000000000000000000c7bf22d9cf02a8f0fcb2dc22e76644f1d3729d7bd040 1.53 MB 1,094 5
812,857 812,857 00000000000000000001877e766a1a7225c4589e2c866293b83165fbedb254bd 1.50 MB 2,376 13
Previous 10 blocks ↓
Total Size: 697.59 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: 2,057.35 GB sent, 195.50 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.