Memory Pool Memory Pool Refreshing

55,957 transactions
21.90 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,801 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,499 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,800 (214,773 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,027 657,027 0000000000000000000755ce6d1414a889573ab492863744879533f2ca46f6b1 1.42 MB 2,621 37
657,026 657,026 000000000000000000002edd686e593c940e525aa0eba4dd87d860ed2698fb06 1.27 MB 2,349 88
657,025 657,025 00000000000000000007f26c7c7f01033e613c23f4d359e96022ff7415276607 1.24 MB 2,295 31
657,024 657,024 0000000000000000000b3cd2ee2d82f043cf7ffd499b33b2241b5af82fc6761c 1.32 MB 1,822 22
657,023 657,023 000000000000000000099040ee2114f183360d3eab95a576d573559127c060be 1.31 MB 2,561 5
657,022 657,022 0000000000000000000a1953fc56b65498dd94762cadd6b62f0e5013a60e7e7c 1.28 MB 2,168 23
657,021 657,021 0000000000000000000c4acfb2cc88fc8a794a94d3003ca5ac5b5ce106449a37 1.23 MB 2,293 22
657,020 657,020 0000000000000000000cdedcda93a38c7b58debda794944e793949b443310f27 1.37 MB 1,704 59
657,019 657,019 0000000000000000000061625ae84294045ca12e3f5514530d40ef049e15b593 1.35 MB 2,552 40
657,018 657,018 0000000000000000000095d2e95770b2f7cc1d5a77e463321dc6146f70c1d6ad 1.33 MB 2,847 59
657,017 657,017 0000000000000000000bf6e3c2f81774ea803cd8bd29b691de41ae9568e3bd6e 1.04 MB 290 5
657,016 657,016 0000000000000000000dc904cc572a2b13689365242ebd4deb459bf5f3ae973e 1.15 MB 932 13
657,015 657,015 000000000000000000070d3fbd598794dc3a4cb23dbb67f7d610241b632a1e6b 1.15 MB 1,609 20
657,014 657,014 00000000000000000000971753f595a55816f4331af5e1509beae39f3572a767 1.07 MB 1,216 18
657,013 657,013 0000000000000000000434cdfab43bf907aa6a982a8ff102c1ec7613783b05cd 1.39 MB 1,993 33
657,012 657,012 000000000000000000033099f4290afc0b1a16ef8d702f18c6d51eef0acdbb73 1.01 MB 294 4
657,011 657,011 00000000000000000000f21c164642f75583658e5720c0530925904681922bc6 1.26 MB 2,451 31
657,010 657,010 00000000000000000000169bf5b8b6c25c146d48f50315f944d268eccfd825ca 0.75 MB 550 12
657,009 657,009 000000000000000000042840af03abbf4198b51f3e3ed9210808fcdb469a0c5b 1.17 MB 1,100 20
657,008 657,008 00000000000000000006ac2df3bfec6007f7fcfe7250751c5605ed861b59e62f 1.17 MB 974 30
657,007 657,007 0000000000000000000602629db45eb24fd2e98dfae8d4fc6552eebc196bdc9b 1.05 MB 230 6
Previous 10 blocks ↓
Total Size: 702.83 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: 2,572.90 GB sent, 230.21 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.