Memory Pool Memory Pool Refreshing

48,785 transactions
19.49 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,739 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,869 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,738 (466,344 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,394 404,394 00000000000000000220d9fa141e7cbfeab887c98ec13b188095120eda84ad6d 0.93 MB 1,408 25
404,393 404,393 0000000000000000051002eefb0256fd939a44a14d7d0c30c34254214d6460df 1.00 MB 3,177 59
404,392 404,392 0000000000000000055a951b133da88a62e25eb494fd73c7f447198dbb4e184c 0.65 MB 1,465 39
404,391 404,391 00000000000000000222c8340041b2e88eece3dd1b41086cf5aa9a15d6e8d8fa 0.81 MB 1,731 38
404,390 404,390 0000000000000000012c785833015a9c61a391ffb76b3548650b4bd6dd0f9e75 0.84 MB 1,271 26
404,389 404,389 0000000000000000035c40e9befa29369031f8703d621a557c27df00d22d02fc 0.92 MB 1,516 28
404,388 404,388 000000000000000006069c2fd0d5734c366bad24389f95ec26fa5efe3a96075b 1.00 MB 2,840 42
404,387 404,387 000000000000000000a3d6dc7c326a00ffc95560d4afd551ec9e01f0c630ace5 1.00 MB 1,869 71
404,386 404,386 000000000000000000b287a464b6ab2e4f56ae71986cfe5724df0e6d814a8e64 0.93 MB 2,734 57
404,385 404,385 000000000000000005171f3603eb7fc25574558cec68e5f223e6f2a564dee221 0.55 MB 1,238 50
404,384 404,384 000000000000000005734abb02ce54cd8ec17d5f4bda53df7d4092706e365e9b 0.99 MB 321 7
404,383 404,383 00000000000000000630238d9bd95e32a69e1509a94ce8f945b5577bea9af466 0.32 MB 761 37
404,382 404,382 000000000000000000b0f6e7ed2ec255a3fd261d3a80261f12ab292276805b44 0.26 MB 544 30
404,381 404,381 00000000000000000636a6b03729c252cf33a090f4ea256081ef56e8a29fcc3e 0.37 MB 886 49
404,380 404,380 00000000000000000378fa33a30a6abfaff5879d69e36d28532ac28ed67e9278 0.50 MB 1,044 42
404,379 404,379 000000000000000003dc9bd8534f2bdbb956576b33787a9d879e6646ada4cfb7 0.82 MB 1,663 42
404,378 404,378 000000000000000000913db7635a587c2032a6e0edd1a60f66c071d315b055b9 0.76 MB 1,014 20
404,377 404,377 00000000000000000286f1b3ec5f263f36fe9c26c87c9002ead70198c08e6318 0.93 MB 2,242 41
404,376 404,376 000000000000000006355b0b0d82983f25820c534c4e02b400b239c3e145da94 0.99 MB 1,673 41
404,375 404,375 00000000000000000107bde7ccfc5bb64f14d81b1b24f83a5d8610cdf773e240 1.00 MB 912 60
404,374 404,374 00000000000000000254c66eac0017ac0bc28cef41cb64776bc07f41e2e43f41 0.93 MB 428 61
Previous 10 blocks ↓
Total Size: 700.86 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: 2,385.31 GB sent, 216.10 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.