Memory Pool Memory Pool Refreshing

58,517 transactions
24.08 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,955 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,025 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,954 (356,925 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
515,029 515,029 0000000000000000003e23ffa4cd894b9b0bf0d7f03d72249070305d4904cc01 1.04 MB 2,323 27
515,028 515,028 000000000000000000013c9445db95d0d62f6e5c86eb1ac9028aa6a04a01b529 0.46 MB 874 31
515,027 515,027 000000000000000000069e28676b4041c876d50a309f128c89750a13fba13d98 0.08 MB 217 42
515,026 515,026 00000000000000000009494e46c0e289e2c585debe385a8f3cd6f85512c38cca 0.62 MB 1,198 26
515,025 515,025 0000000000000000001f9eb9b69172707d5c408afb0dcbf08f99463f88636456 0.77 MB 1,725 38
515,024 515,024 000000000000000000109b51d71efd355d967f4a24bde7a8ed07a365851a473d 0.31 MB 524 27
515,023 515,023 0000000000000000003bb61a72cca213fd94e313be89ddb36be7d358199fa90e 0.36 MB 787 25
515,022 515,022 0000000000000000001cba1048cd56164aa0bfef650043bee193267dda0aa781 0.47 MB 1,079 45
515,021 515,021 0000000000000000000eb5258c06c0df639bf2af57879556e862724d8e4c4c70 0.18 MB 328 18
515,020 515,020 000000000000000000231016eb74478a0e57d810ab5e385ca4fdc6c61042d594 0.47 MB 912 25
515,019 515,019 00000000000000000013950760e701da1fe73a7839460109a210c4983599df5c 0.01 MB 24 19
515,018 515,018 0000000000000000001ff1a8c9981202a819f55a34b07e3b6cfda300c9bee2c2 0.27 MB 586 26
515,017 515,017 00000000000000000023778644b588af7fb57d28bdcdb144bb5cfa56eeec0be8 0.78 MB 1,152 21
515,016 515,016 00000000000000000047aeb7a28956d1c127f2b5da0e1042e3152547887d176b 0.59 MB 1,060 16
515,015 515,015 000000000000000000423f384d131d172b1a5b4e1496c433834560c3a9acbfc7 0.39 MB 1,020 33
515,014 515,014 00000000000000000000bbd7dac8279c247daeaf1b7df4f3e96924b42265007a 0.32 MB 517 11
515,013 515,013 0000000000000000002148674e8a6271507cb34be62398349ffd6cb93b1c7c81 0.55 MB 1,014 35
515,012 515,012 00000000000000000047cc38fdf20c8f8207f4b4464f672ce2f49d9725214f6c 1.10 MB 1,404 32
515,011 515,011 0000000000000000002805f11bb03fbadd62f57930844f5b78247bdd4a5fc8c9 1.06 MB 2,230 14
515,010 515,010 000000000000000000099047552fa1fe25c4c0662b15e5b2cbacbc86c6629ac1 1.65 MB 1,445 14
515,009 515,009 0000000000000000002acddd06da170628b799a3224d910ef3234b7e6027ff3e 1.64 MB 1,511 20
Previous 10 blocks ↓
Total Size: 703.12 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: 2,582.46 GB sent, 232.19 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.