Memory Pool Memory Pool Refreshing

40,411 transactions
15.25 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,763 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (311,990 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
559,853 559,853 0000000000000000001444a9df60bf22ecfb942127f8b612d8deb40429a4bc7b 1.16 MB 3,114 16
559,852 559,852 0000000000000000002da0b3b357d903374a657a4ac5058bb9884284cb09e135 1.03 MB 2,767 6
559,851 559,851 000000000000000000129f14e14346c2692384e4a8375c32f6fdd79ed4df8452 1.25 MB 2,529 29
559,850 559,850 0000000000000000000b2cdae407ae3720b42e9f4d8ae0a1703eef5847960dd7 0.01 MB 22 9
559,849 559,849 0000000000000000001d83c2261c6957256cda93fcc325cbcf3758996a577c00 0.05 MB 143 17
559,848 559,848 0000000000000000002995f59253113924ea00960637aac0c7f17304a8d94404 0.88 MB 2,211 15
559,847 559,847 00000000000000000007173e90a80c6654e012425766304febbfc2bf6e40276e 1.04 MB 2,458 15
559,846 559,846 000000000000000000084e2e8d287cab480e44b604b2542203381029c21e2074 0.44 MB 882 12
559,845 559,845 0000000000000000000c2a70fe13e096ebc24f7524571ecf8a263d9fb422c1a0 0.89 MB 2,202 5
559,844 559,844 00000000000000000014efda810f1c2c7c53dac7b983bfb0a1b0e687ddbca52f 1.21 MB 2,276 24
559,843 559,843 00000000000000000024af9d5a326b1fcda60481a30e65d44aa9d69bab1d034c 1.29 MB 1,737 3
559,842 559,842 000000000000000000055cdbb2f65fa70ff90d5a204c0ce2e66ef0be09799c2a 1.08 MB 2,156 4
559,841 559,841 0000000000000000002d7cb798cb63d2cce7e1263079cdd71ab03c285a45f918 1.08 MB 2,792 8
559,840 559,840 00000000000000000012f2f9f230f0bf1862abf2bc59fc5f74dceaac0b3dc4ef 1.15 MB 3,099 11
559,839 559,839 0000000000000000000d1adcec0099e5a62c725bc13ccd8de4a656acfe2213f5 1.30 MB 3,375 34
559,838 559,838 0000000000000000000f143ac4a06fadf9ff6483df0f4e0ac2be89f9d1e82769 1.12 MB 1,651 16
559,837 559,837 00000000000000000000409553700e32a0eff0edb44d3b1867a0d4240bc50485 1.20 MB 2,108 24
559,836 559,836 0000000000000000000215429027cc73c8e996d412d9024a396c2cec62e6bd27 1.14 MB 2,093 12
559,835 559,835 0000000000000000002dc3997bb7a31c0a715ed277098b1ca4590a33ed018b7d 1.35 MB 3,059 33
559,834 559,834 0000000000000000001aa4184c12376e3da18b742c1739a205fe2ea2405cd8e7 1.14 MB 1,152 11
559,833 559,833 0000000000000000001297b42d0ff6f5d368894782b4f30786394226502859bd 1.24 MB 2,717 18
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.33 GB sent, 230.72 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.