Memory Pool Memory Pool Refreshing

71,712 transactions
37.87 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,815 000000000000000000038a6d0000000000000000000000000000000000000000 1.00 vMB 3,318 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,814 (704,211 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
146,603 146,603 00000000000005aa8f1f0d4ffb7dae13068a2ccb900b265665446c1a3a40fa7e 0.03 MB 84 50
146,602 146,602 00000000000007e892f59d852c8a2e058157ee2dde3f10103e33c3a6dd355943 0.02 MB 37 65
146,601 146,601 00000000000001123bb3d21abb660c27b3dfc3153e63ff16802c55b6738231ea 0.02 MB 46 79
146,600 146,600 00000000000000db1538c7b8e6b8c6cd451b92a831fc60b1134b0a6d23f8f64e 0.01 MB 24 86
146,599 146,599 00000000000005c66fd9fec4caed9206764458d4a6ba6c0a70015cb272ba7b99 0.01 MB 20 72
146,598 146,598 0000000000000222c9946b3e98c86a198689fd2e84e527c84d00992a4d76ffeb 0.02 MB 26 95
146,597 146,597 0000000000000844382c2ea3ef2adf99dd486c9fcb4341441f8feb31c6450919 0.01 MB 26 172
146,596 146,596 0000000000000681f2ef7309b5f79b8faacf5f1266be5c59175f9d7b0e625787 0.03 MB 106 48
146,595 146,595 00000000000000f6ab95fb22d18fe7da2df0fdb7608721f90be4300f2baf8808 0.01 MB 23 241
146,594 146,594 0000000000000625ae1dc7f4e5b0cabb41702d8723819f1fb10e41a97c8bdb56 0.04 MB 84 172
146,593 146,593 000000000000093aeed167e1774a0059fe6c67474e0917bf8044ec44cbe5af2d 0.03 MB 58 168
146,592 146,592 000000000000002cf25e51567b799eac7a9adc8a7c9775416c2c207ad08c94f9 0.05 MB 147 133
146,591 146,591 0000000000000284900be251e527734d536cbae35e791a64e4385bff4125f80a 0.05 MB 138 209
146,590 146,590 00000000000000af59427b3a6588b915d367731943a71b2ad45cf967a3b23b73 0.05 MB 107 130
146,589 146,589 000000000000026b9bc08b0cc40c6cbc2a67eef0ba949995eb6ddb080239101e 0.02 MB 37 174
146,588 146,588 00000000000001c4c79a7625e817ebecb8f698f9d2b1ed73d588e2578a9e79d9 0.05 MB 78 100
146,587 146,587 0000000000000375a20314d39dc24bad53cbdcadb53c490c80bd0854234e052e 0.01 MB 10 30
146,586 146,586 00000000000008d266d5517f675f038b921b524e1e402883c34714685ac9f741 0.03 MB 82 70
146,585 146,585 000000000000039c7500a743c706e2ea48ed07918e0251016d80f82782814dae 0.01 MB 26 86
146,584 146,584 00000000000001f717904525c31d67e88a842df52a1571f651995d947f54267a 0.03 MB 68 114
146,583 146,583 00000000000007c1afdc022782ff2f89a4112d4420a7956ee31dc7d55421f63e 0.00 MB 14 282
Previous 10 blocks ↓
Total Size: 663.04 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: 1,738.23 GB sent, 13.91 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.