Memory Pool Memory Pool Refreshing

51,401 transactions
20.12 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
870,728 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,183 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,727 (442,869 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,858 427,858 000000000000000003cd09076ee099d64356f77b982c75141a58d395fefe035f 1.00 MB 2,302 51
427,857 427,857 00000000000000000431733c9ceecd85a66a0c0424975b21011843dce5e9090f 0.60 MB 1,392 57
427,856 427,856 00000000000000000462de75e57735c26d2119f5a6a5c631a4085ac2074804bf 1.00 MB 1,011 29
427,855 427,855 000000000000000000ced2e32f082988b7393d474cfc8204c49eab7b5b035139 0.74 MB 1,646 58
427,854 427,854 0000000000000000029d049da16b36bec202d291dba6e67fe64d7094bb9498a3 1.00 MB 443 14
427,853 427,853 0000000000000000047ea0c2f659070413d74fa1eb23b988cd117e0ef3b53ed9 1.00 MB 2,253 45
427,852 427,852 00000000000000000428967ca6a544a3a725e0d06b0a843499052625625ff99c 1.00 MB 1,313 27
427,851 427,851 00000000000000000302718c8f07f5241dd77abffada9f296e300d5da6752ec5 1.00 MB 2,173 49
427,850 427,850 000000000000000000b675f6a920ce6f3e76fb42d642c6178f435eb14df88a2c 0.99 MB 1,538 38
427,849 427,849 000000000000000001b2ce6a73a262d037a17d4a6fef8023ef1457813f517a3d 1.00 MB 2,337 62
427,848 427,848 00000000000000000485421882c09a2ed7931e5692d847385f5e3ed531116835 0.19 MB 421 63
427,847 427,847 00000000000000000405363ef5742839a4c2a334b1a53d6cbb2a94ae2d69e271 0.46 MB 1,001 54
427,846 427,846 00000000000000000408460e8ddd1f4ed38dacecee7e6bbda91803982d38a090 1.00 MB 1,113 27
427,845 427,845 000000000000000003bfac1e870dfe52f0f8424b3ad3a20b4fe3c4fbd009055a 1.00 MB 2,631 59
427,844 427,844 000000000000000002fecfe30a77ba8f2b06c8380c79d78f67a03544f1e8bf3c 1.00 MB 1,899 87
427,843 427,843 000000000000000000fd44f6b199d8268e6f915581dc94bf44e908e5b55758d3 1.00 MB 1,800 41
427,842 427,842 00000000000000000403acd9c82992a57561854828ec5a18c9f33401dbea4807 0.99 MB 1,935 42
427,841 427,841 0000000000000000049680662a468889e61bc2181982d7d4486d23becefc30d8 1.00 MB 2,888 73
427,840 427,840 00000000000000000439bdd1722fe1c63b4a1ad25a118b17971dee314b75e1b9 1.00 MB 2,542 56
427,839 427,839 000000000000000004387caf5042dce7abdc24610d79a1e8873eb54dc373584f 1.00 MB 3,027 81
427,838 427,838 000000000000000002122bd37a156edbc39cd8315f61e706ea38417475784411 0.75 MB 1,183 44
Previous 10 blocks ↓
Total Size: 700.84 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: 2,383.83 GB sent, 215.98 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.