Memory Pool Memory Pool Refreshing

48,486 transactions
29.06 vMB
Show Random Selection Loading Transactions
Max Size: 168/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,707 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,564 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,706 (9,235 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
863,471 863,471 0000000000000000000088a4b23cfcb00feadc51a789254feebc22df156744c1 1.81 MB 4,303 3
863,470 863,470 0000000000000000000117cce6ce590dae1b59ca9d2c4d42eca3fd3b933ad0e6 1.76 MB 2,998 5
863,469 863,469 0000000000000000000090fb459bd1d1a5eee68f044dd98e5a8fce0fea0d41cb 1.71 MB 5,537 2
863,468 863,468 00000000000000000001b76458b03d946725f4f99e0c82d07db01f26e96451f0 1.73 MB 2,914 4
863,467 863,467 0000000000000000000198d74cb7f3484d30c10b74a5118c2db9387f3e187c26 1.61 MB 7,426 1
863,466 863,466 000000000000000000009bd344f4bb48fcf27e6de33aa2f267fef5c7ef270157 1.77 MB 4,570 2
863,465 863,465 00000000000000000002c8fe456b4002a97d653515cbc3976cc47d9cb7729a52 1.75 MB 2,752 4
863,464 863,464 000000000000000000010c52f7282e79202aacddd421d1c0b0c32a34c04a619e 1.72 MB 4,321 5
863,463 863,463 00000000000000000000c25f5bf2d0c5defaa92f0367335a56d40ab03f228ba6 1.63 MB 6,184 3
863,462 863,462 00000000000000000001f591b8db089dad8eb3eacf0b9ca466ba5be61f1caf9d 1.66 MB 5,540 3
863,461 863,461 0000000000000000000313777631cd0a7400618e75cf9872512946d6a17731c3 1.67 MB 6,728 2
863,460 863,460 00000000000000000001a16cc4d29a925377266a3e4a763a54fbf37527405d0a 1.74 MB 2,710 4
863,459 863,459 0000000000000000000274ce277df5f184ed5dcadbafcc3594196f9adade9db6 1.55 MB 2,721 2
863,458 863,458 000000000000000000004dec9f645fad1911a872294c90b45299bbb53ad85b09 1.50 MB 2,814 8
863,457 863,457 000000000000000000001cd09979e3a47781603a55569b94f06f91a0f15c5a49 1.50 MB 4,113 4
863,456 863,456 0000000000000000000025f5b6abde17f31096e98c73aa0eaef1ec11ab8e9bf5 1.47 MB 3,113 8
863,455 863,455 00000000000000000002fd5aeccf116c3ab10562f4b4cd6c5acf538efd6c839b 1.63 MB 5,843 3
863,454 863,454 00000000000000000002e8b4c1d4ce2c4c0ee04c344404c9a530efd03a1af4dc 1.65 MB 7,824 1
863,453 863,453 00000000000000000002296a26eb53adf99941124e12cd0ebf36fc16cb2aca68 1.52 MB 3,231 4
863,452 863,452 00000000000000000002e8aa5aaeca2b3a5687dca33ae3a1c389231f9f989d05 1.60 MB 6,700 2
863,451 863,451 0000000000000000000260a2d1921051a4e356071b7fb6802521457ffd6a9471 1.59 MB 6,132 3
Previous 10 blocks ↓
Total Size: 704.51 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: 2,653.01 GB sent, 241.30 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.