Memory Pool Memory Pool Refreshing

67,375 transactions
30.91 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,444 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,196 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,443 (707,430 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
142,013 142,013 00000000000001ec0133a5a2d4b97ed5a1ff444ab769064100f2d83c1e39b2f5 0.03 MB 62 200
142,012 142,012 0000000000000327ae495f52e4aec59d2d6f77bf665a32af046f0ee34179cdc1 0.02 MB 36 546
142,011 142,011 000000000000070e6a2b8a7af3a6fad9cae7f52441310cefd2f7f854702f9938 0.01 MB 13 53
142,010 142,010 000000000000062a3ff585390aa9f146d85abb03e6d73313cefb161066188b99 0.01 MB 26 386
142,009 142,009 0000000000000360254580b13b1b58bb17b2638ba1dabfba36ef6f992d03279f 0.03 MB 98 155
142,008 142,008 000000000000083c23f9e8e6f9bec2d6846d0a6e831267cc3c1752be4ed96f7e 0.04 MB 65 574
142,007 142,007 00000000000006e002ac43d85d6a3df1804e0d480aeb663da2c4d5b15f431860 0.04 MB 97 352
142,006 142,006 000000000000076a9b69cca0e6ee158146b2d318c2a926d072711fc06c4eb0f0 0.01 MB 47 50
142,005 142,005 00000000000004f8254505a281497a6d3a383025e87b58fb4e75eff6154f2285 0.02 MB 50 309
142,004 142,004 00000000000002bf8b669d859e66e5ee53016288e0318f260c32928bd18f3d21 0.03 MB 48 108
142,003 142,003 00000000000006ab5d829fe8258137c8fd1c197602c152c6745d8bd9cc1dd113 0.00 MB 10 56
142,002 142,002 00000000000007c7b12b2250e381fe26b99b27da896b2f4d41f2f0233c31d717 0.01 MB 20 86
142,001 142,001 000000000000024966c57274fd19fe22bd4d03326a4e64a6150e496e09fa265b 0.01 MB 22 136
142,000 142,000 00000000000006379826f5f10cd23739b9c29f87ca10f199f9f4b72006311f85 0.04 MB 80 169
141,999 141,999 00000000000005cbb6312970eab80f16beb6bfcb7abfea7b88045af38fbc3ad4 0.01 MB 33 143
141,998 141,998 000000000000058a3047b6b7774975e885c8e99e3e33562cf459f55c15d256d9 0.00 MB 3 194
141,997 141,997 000000000000015a3fc89e7b55bc36ee5bbb0f56b58cd2a3243939dea91eba0c 0.01 MB 15 159
141,996 141,996 00000000000005319c71304d59c0c15fd9d926b1833c9e9084d8e866d779ef8d 0.01 MB 19 364
141,995 141,995 0000000000000925919ef5fc68254a1e1de86fbd0f4aef8e22a891929f020338 0.01 MB 23 87
141,994 141,994 000000000000066ea6657339d6c10639a476eb550ec6481073e13b38b5b60a15 0.00 MB 6 60
141,993 141,993 0000000000000388b237fb69c6e91f2322db2923fe2a9f0c1ae17383be2566c1 0.02 MB 22 152
Previous 10 blocks ↓
Total Size: 660.45 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 95 incoming
  • Data Transfer: 361.17 GB sent, 1.55 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.