Memory Pool Memory Pool Refreshing

74,411 transactions
30.76 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,200 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,516 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,199 (366,283 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
503,916 503,916 00000000000000000069d860125dddade35531e9df6446d5e464fd4dda0ef741 1.01 MB 297 155
503,915 503,915 00000000000000000042d8635efa7d42031b7fae68cc4648b4f60b4c56c7d541 1.01 MB 446 145
503,914 503,914 0000000000000000004a54e37c08f6a146d14252be24ea9ea098b664135b5c6a 1.04 MB 1,112 235
503,913 503,913 0000000000000000006b135a6e49cf63102d3cc9c1501352f1c1f51ba52764aa 1.05 MB 2,186 435
503,912 503,912 0000000000000000005ee37eaad6b5746f1bb8587aeac2ea8e87e8cd4f08e543 1.06 MB 2,243 408
503,911 503,911 00000000000000000051d3638e0f9b32ebb0063d468e15a5cf6d314e29590fbf 1.00 MB 462 149
503,910 503,910 000000000000000000041438343a5a53711fb4b9b0897c653a84797e07a22333 1.03 MB 543 162
503,909 503,909 0000000000000000008b0f741e455fd34981c3922900d83030e3c2951d8e4f8f 1.00 MB 511 139
503,908 503,908 000000000000000000181b37f56af709ff480ee400a0c6e5c222fd4c2938cf15 1.15 MB 1,562 354
503,907 503,907 000000000000000000159ccd5cc2037cae25660ee109266c0ff2f8b0398f0c4a 1.04 MB 1,514 359
503,906 503,906 000000000000000000223055859dce9506a21368dee4d6f5591472ad53f82c90 1.05 MB 1,787 378
503,905 503,905 0000000000000000003a1447e40c08cf321f8edc60a2f1452d50ab5a5e72b8e7 1.03 MB 884 288
503,904 503,904 00000000000000000050365d3553f39270edafaa7a63e7c3786546c5a0636253 1.05 MB 1,938 525
503,903 503,903 00000000000000000044d6a2be7fab709834954a7137438f970554570e65c8f1 1.03 MB 1,604 298
503,902 503,902 00000000000000000035a57da98064aafc152249b82ff095246edc78137e2221 1.06 MB 1,943 395
503,901 503,901 0000000000000000001aa87fee3ddddc2a3382abd5e1010bf0fef3ef4844e661 1.02 MB 878 147
503,900 503,900 000000000000000000617a6edd890bc631b52b2239d80e8cc6a9211f4cc758c6 1.06 MB 1,501 257
503,899 503,899 00000000000000000072d6bc4990aa0b5d50aed155c2e24eaf4eff3a5025bc57 1.07 MB 2,270 527
503,898 503,898 00000000000000000083819afab62dcc5cffbc5645ca95022ecf99eca20d5d95 1.06 MB 1,883 300
503,897 503,897 000000000000000000638598fb97c06043ef265e9851f983b6f00397166bec99 1.09 MB 2,231 383
503,896 503,896 00000000000000000059b43a1aa0b60f6bbb9d5b6befce01541bbe74982e4199 1.05 MB 2,703 544
Previous 10 blocks ↓
Total Size: 699.83 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: 2,194.52 GB sent, 209.27 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.