Memory Pool Memory Pool Refreshing

64,714 transactions
24.99 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,252 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,931 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,251 (529,040 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
341,211 341,211 0000000000000000197c6ccdda8f6e9cbe2d53243019849199b166d9abeb9220 0.24 MB 392 20
341,210 341,210 000000000000000019eee7fe494f49f67e54ba90dfeb3a534a60cfd1ab12fa58 0.75 MB 854 19
341,209 341,209 0000000000000000060307c52cf0bd94597465f0aad9a2dcb6899582100e68c8 0.85 MB 2,361 35
341,208 341,208 0000000000000000156306d6b1a1b241dad7b87ef34a2046c7d135cdabd617e5 0.05 MB 128 29
341,207 341,207 0000000000000000125b68f587c0297d46ba913b58f1a4695fcc475a3a280746 0.19 MB 326 23
341,206 341,206 00000000000000000cfd79fdb560f91977ef854e97497827f33fb6a375b2306d 0.15 MB 328 24
341,205 341,205 00000000000000000be55a7400ce7b94e33ec0a2848fbb863300671cfbec610f 0.05 MB 122 25
341,204 341,204 000000000000000019fab59a9013371df124303963dee32359acc9c176ae7124 0.41 MB 523 18
341,203 341,203 00000000000000000f2743f603b42d42e4b1b0fb6f6a6e5d34db18aac5a9604b 0.16 MB 334 22
341,202 341,202 00000000000000000744c5f61f655636b33979da761a2542e601f3a7c1f9b617 0.35 MB 1,024 41
341,201 341,201 00000000000000000ce43f99acd2080a08fee78b919e474c12932253b7dcc6fe 0.22 MB 447 26
341,200 341,200 0000000000000000075582523571c113804c88703d282c33b6e22482b8880e4d 0.28 MB 387 19
341,199 341,199 00000000000000000f0d804f4137c165deb129385c7f9560d1326140ec889268 0.35 MB 921 33
341,198 341,198 00000000000000000b539ef570128acb953af3dbcfc19dd8e6066949672311a1 0.35 MB 668 25
341,197 341,197 000000000000000006181d9d183e2191a5e704d6ed3513f29b0970198fb34d2e 0.59 MB 1,052 23
341,196 341,196 000000000000000006a04e23bde215a70802a914adeaeb1c9afce6e372642da0 0.39 MB 1,024 33
341,195 341,195 000000000000000013413cf2536b491bf0988f52e90c476ffeb701c8bfdb1db9 0.15 MB 282 20
341,194 341,194 000000000000000016bdb18fb0560754643535241a3302150d6f2b6a0e6aee71 0.10 MB 186 24
341,193 341,193 000000000000000010d112d5c6a4f4881c0cad9d079c31c7ed51aad7f821e9eb 0.85 MB 1,041 18
341,192 341,192 00000000000000001214079fa3020817017b4ecffad5e5c933f06a89442ed12b 1.00 MB 2,518 33
341,191 341,191 00000000000000000174c88badbce956180135cdbe20ecdc54b6528320f69d24 0.10 MB 119 6
Previous 10 blocks ↓
Total Size: 699.92 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: 2,201.85 GB sent, 209.87 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.