Memory Pool Memory Pool Refreshing

77,521 transactions
32.59 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,874 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,281 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,873 (464,646 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
406,227 406,227 000000000000000005dcac3948f71c0c1813b4170a1ed9eb83d6febf15b9805d 0.30 MB 677 42
406,226 406,226 00000000000000000334f17c7a4146cd49588aee67f430c79c7f37565b729d5b 0.97 MB 158 2
406,225 406,225 00000000000000000458613ce0a3a76e8bec89578618a31b6597bcbf4eb3050d 0.51 MB 1,050 41
406,224 406,224 000000000000000001d5225afb03dc81bc1b4418741795af2fce073a3def85c8 0.89 MB 2,110 44
406,223 406,223 000000000000000000c8cff9d9c6b6eb83d1603a9d234f48bb43034a583bea30 0.50 MB 642 29
406,222 406,222 00000000000000000269d447a3f280ec7fed79cb24e2e548d94976bfe97d85c3 0.65 MB 1,502 42
406,221 406,221 000000000000000005c02bf9e58bc6e517e65d15b30baf3aa9c417f9f9bf2dc0 0.98 MB 508 5
406,220 406,220 000000000000000000edf9044642a5f0de2f4398ae3345cc3ff6cf0027624715 0.68 MB 1,812 46
406,219 406,219 000000000000000003a38f85cbba1d87dcf522781c5c14cceabdfbf3676b46c4 0.70 MB 1,468 42
406,218 406,218 000000000000000000768025682dab84906b0896333e0fce904f75e0474dd587 0.77 MB 2,003 42
406,217 406,217 000000000000000001620c2e6198bfc1eaa0f9b858d5b6593e1420722e7bedb9 0.87 MB 1,871 40
406,216 406,216 0000000000000000021eaafddc61624f4f4fdaefce6821742ace0358063d37b0 0.92 MB 1,380 26
406,215 406,215 0000000000000000047260d0671b1f9efa8c696d1bf1ea337e3d965e57c8429f 1.00 MB 2,946 58
406,214 406,214 000000000000000000284564170b3ae691325308921fac9b76995d21e150bd42 0.85 MB 1,407 37
406,213 406,213 0000000000000000029033cf764c640a1c9ed0351d130b25afbe4d94a97e6985 1.00 MB 1,680 31
406,212 406,212 0000000000000000010c971e95c10732b5c4149e8d6b157dd0fcff45c4267f70 0.56 MB 1,122 41
406,211 406,211 00000000000000000313fdcc5d264c5ab920342607e27a943eabdffa0e93bf73 0.58 MB 867 27
406,210 406,210 00000000000000000108ab5962b86425f54ffe07c0005dd8b1620c842a215127 0.95 MB 1,546 28
406,209 406,209 0000000000000000035540693209c9a4e73068f740aa66bfa892409f48585afc 0.91 MB 1,335 27
406,208 406,208 00000000000000000497e145f913c54d44f22a7ededd4b9d766c522151967c06 1.00 MB 1,619 36
406,207 406,207 000000000000000004cb7f345770e6b748e0b42376b536afaff69e5e87baa8b8 0.47 MB 678 29
Previous 10 blocks ↓
Total Size: 701.11 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,400.04 GB sent, 217.97 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.