Memory Pool Memory Pool Refreshing

85,576 transactions
33.84 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,310 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,397 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,309 (459,569 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
410,740 410,740 0000000000000000000ba7d17ba346f4657cbb237cc56eb95e6a23fb1cc98357 1.00 MB 3,432 59
410,739 410,739 00000000000000000465698577edc4c56a98faeb1f6242f023278a1c8f0943c2 0.49 MB 1,329 39
410,738 410,738 000000000000000004ffc9417dc39f5a12e4df1dd094921784873e0a2e66c9d2 0.02 MB 50 37
410,737 410,737 0000000000000000061839ba21861f3d0ca95ee9538999f8e681b4cb79fc254a 0.62 MB 1,150 23
410,736 410,736 000000000000000004ff1629233c5384bee7771db1cfeb8d7907631f72b787a5 0.99 MB 3,192 52
410,735 410,735 0000000000000000053d46be4dffefac55abca1d99e1ce6b02f39287a795256a 0.84 MB 1,429 27
410,734 410,734 00000000000000000545a319d52130084d31ba9fffb852242c5725f639e5be0f 0.00 MB 14 122
410,733 410,733 0000000000000000038adcba4d02472072c4066e06dff0c84234fe0e79084fbe 1.00 MB 1,832 31
410,732 410,732 0000000000000000029808864ae7658fe5fffdd4850aa4d6d9ecb32587b7cfb4 0.99 MB 2,876 48
410,731 410,731 000000000000000001cffd0b740cc58b2d1c3337db68d21a4f9264cf2652a3cd 1.00 MB 2,403 26
410,730 410,730 0000000000000000060532d57d89c3567fad932a2b48ceff576db9f7c5e3ee62 1.00 MB 3,070 55
410,729 410,729 0000000000000000003418b119bf32d8d274e6abd4da55234f0b5729411f496b 0.13 MB 287 37
410,728 410,728 000000000000000004b05ddfe9b6a7d12b3a3e24d94fbc406d9771c1cedfa8a3 0.20 MB 464 42
410,727 410,727 0000000000000000017d3b5bf769b5703c6b8eac07908e5410515c95c3998f29 0.99 MB 752 11
410,726 410,726 000000000000000002d7e2128b0c59df324e224d5514ee06a9ecaacca949aa44 1.00 MB 1,076 18
410,725 410,725 000000000000000000c56ae49c6e52b4374e8d278fb46cd69f7df1125fbd7922 0.45 MB 985 36
410,724 410,724 000000000000000001f186e6bbfe80a3b39625ffffa29565195e5c21171671a0 0.23 MB 575 38
410,723 410,723 000000000000000001ead41f29b64ebeb163e7b34ea703697cbd9c20113fd258 0.67 MB 1,677 39
410,722 410,722 000000000000000004721536070990cff223beec4d233b376c2a54ee7d9f1250 0.55 MB 1,448 40
410,721 410,721 0000000000000000009c138e5c6aae83478ee79b4a329b4060dc95c807617581 0.60 MB 1,365 39
410,720 410,720 00000000000000000198172101a8965ee487d8394522f6d51d5e38d477a14e42 0.32 MB 220 14
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.33 GB sent, 210.68 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.