Memory Pool Memory Pool Refreshing

50,010 transactions
21.75 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,886 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 1,739 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,885 (495,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
377,110 377,110 000000000000000009beb14975a944571bcd0dcdae671ea41723a4366d8fa9ad 0.40 MB 767 41
377,109 377,109 000000000000000006ba4f85fc39a848b7566c6d5187b8c8f372e4545c08f586 0.42 MB 872 33
377,108 377,108 00000000000000000ea95b4a24d0a510d4b5a98186f904dc16da07c41189d8b8 0.04 MB 72 19
377,107 377,107 0000000000000000077cf61ce2030c9fd15054f18864414ceef79d9418ca7b7d 0.59 MB 755 20
377,106 377,106 0000000000000000073830680aab7c7fb92dd4c9e07ac0b8cb4fed4c7cae2c6b 1.00 MB 2,366 48
377,105 377,105 00000000000000000155a40f3efaa2c6f7a11c877f866c67f44daa21008fc2e1 0.94 MB 1,931 38
377,104 377,104 00000000000000000108a67c0ebddadfdd41008a82c9ff53e9db9d141bd84a95 0.68 MB 1,602 41
377,103 377,103 0000000000000000103ee68ba73d49bb506505bf3fa3fc6d0e3831f79f5cc8ae 0.25 MB 490 30
377,102 377,102 000000000000000010533e3eb68d5ccbb0fc9ce3e5e3fbac1be52851a59127a1 0.48 MB 1,020 45
377,101 377,101 00000000000000000ea78f3539320ce695d6fa5f9f2c3f963e7b2fd2e43cd18e 0.04 MB 107 38
377,100 377,100 00000000000000000d4c663f6b90649b064058ff0bfe9e1dc452f4a160748256 0.49 MB 904 35
377,099 377,099 0000000000000000039b021e4aa2d2b13e03abe7903355d17b5f6131e5f433c9 0.21 MB 497 35
377,098 377,098 0000000000000000063c8472bd3cd1459f6534eb85ac2c3765960639c43b885a 0.28 MB 679 38
377,097 377,097 0000000000000000082290971fde4fa46f785db1d7c0bb55170f07fdc325d00e 0.85 MB 1,814 38
377,096 377,096 00000000000000000eecec3263723d6876063855e340a72f319fa565091da0d8 0.82 MB 1,752 38
377,095 377,095 0000000000000000054cf59332894d24f1dab96ad140fb7d460f1a0b8eee2ffd 0.15 MB 316 36
377,094 377,094 0000000000000000018fc03e04c0550cacc530e0dcb51bd68e3e64b81a2f833f 0.68 MB 1,433 35
377,093 377,093 000000000000000003404cc1780e570b070c26712ae0108f1cc51a75b6cd9d64 0.53 MB 1,093 37
377,092 377,092 00000000000000000b6a4fc722bab7a1ebf7dd4c73fddaedbb9606f8b7263e8d 0.18 MB 255 25
377,091 377,091 00000000000000000142e370aaf78f59fc668cf8a06a54c6548c5b8b4f5cfa75 0.68 MB 1,478 36
377,090 377,090 000000000000000001b9ddfd722fb902cdffce58f80899c46d25a3d088e09eaa 0.43 MB 921 34
Previous 10 blocks ↓
Total Size: 704.84 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: 2,660.62 GB sent, 243.77 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.