Memory Pool Memory Pool Refreshing

80,800 transactions
32.44 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,299 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,758 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,298 (221,026 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
649,272 649,272 0000000000000000000472c70f9d2179b3f128547a25d550d42a3cadeafd81a0 1.32 MB 2,098 24
649,271 649,271 00000000000000000000597dd313259282e6432fcf730165591841558979c2bf 1.38 MB 2,351 67
649,270 649,270 0000000000000000000a461703ae2672496894ccd91d00be74cbfcf82b72ae4f 1.49 MB 1,721 25
649,269 649,269 000000000000000000007fe1357f1f1406bdbb67788b0ab6da66b18aa94cb9d9 1.57 MB 1,297 18
649,268 649,268 00000000000000000000c346d2fb477228592d45c44e98eeb363e2c5ea12bcad 1.13 MB 1,205 22
649,267 649,267 00000000000000000007d513e9e4d63a8612549eb02c40af0f57010788d69b61 0.10 MB 243 28
649,266 649,266 0000000000000000000879f81b1c5894998599f63fe4184e5fb55b790fbb8937 0.53 MB 770 13
649,265 649,265 00000000000000000005589855dc1705b35709468402f4fd36459cd519218810 1.18 MB 798 8
649,264 649,264 00000000000000000006ac73f748b805a7698656a502f064d1a2363cb7e2057b 1.12 MB 1,695 3
649,263 649,263 0000000000000000000e3af2659cc941549cb3df129f6c67e71c8f06e5752fe5 1.30 MB 2,741 12
649,262 649,262 0000000000000000000de1d1c054940f8a62b87f6fc55e1157f2736984cae5b7 1.48 MB 2,436 31
649,261 649,261 000000000000000000038eaaa9c60802e6d1141e47567d78b4e40120c7b213a8 1.31 MB 2,502 67
649,260 649,260 000000000000000000007518f8e335bb61569d6b4950fb5d0a6136a7ffd8a930 1.30 MB 2,533 26
649,259 649,259 0000000000000000000610ab2153d10ee0f70759d3e2f274111f6fd72836184c 0.89 MB 1,494 6
649,258 649,258 00000000000000000005f6dc0f7e3dcb85bc48175eafb73a0b078ba73b8b5572 1.20 MB 2,413 14
649,257 649,257 000000000000000000097bf0e5d803ff668ef78dcaade23db48f104ec562152f 1.40 MB 1,904 47
649,256 649,256 00000000000000000003567f3eedd562d7c3c9fa79f7df30d6d4a9c09f7b4339 1.22 MB 1,915 32
649,255 649,255 0000000000000000000687e43609af19aaee1f6f794066088d51b1736dacb27f 1.54 MB 1,846 90
649,254 649,254 00000000000000000001e79a87bc0d0e7472f756a4e37d8edb72ac610a548952 0.48 MB 690 60
649,253 649,253 0000000000000000000752fb54edf77fe471011d0157fc99a3fecc7befd949b8 0.56 MB 972 30
649,252 649,252 0000000000000000000843bdda03f8325c9b6e86e4a6c9debb895567803ef476 1.33 MB 1,992 6
Previous 10 blocks ↓
Total Size: 700.01 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: 2,226.48 GB sent, 210.51 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.