Memory Pool Memory Pool Refreshing

23,142 transactions
18.64 vMB
Show Random Selection Loading Transactions
Max Size: 90/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,542 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,230 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,541 (266,233 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,308 604,308 0000000000000000000c707f50007e3b0b4141dce0975c4d76b6b1e701c94d2d 0.24 MB 537 23
604,307 604,307 0000000000000000000831c34018e9edf1bc8eef52abd6274c0994c1d283b361 0.08 MB 190 17
604,306 604,306 0000000000000000000f7ca598e46bee3316546ac878c5cde01b69f314a5aff2 0.03 MB 79 22
604,305 604,305 00000000000000000014e6909c62d76b1b4985dd5ac4f773aa49e762a58ad30a 0.05 MB 183 13
604,304 604,304 0000000000000000000ea82db650699fe25c3585a3bd517367166359d794c63c 1.05 MB 2,617 19
604,303 604,303 000000000000000000089a9f28ed7414f3b0f33f7aa3522c49d4ad175cd6e583 0.07 MB 227 26
604,302 604,302 000000000000000000136808d8172a611e4134d9353e4727ca7345fb613e9b59 0.37 MB 968 21
604,301 604,301 00000000000000000006bf4d4f669f8ef680fc413b902eff5da67c9e740e8a0f 0.43 MB 1,147 22
604,300 604,300 000000000000000000003e64296bf4df4d6ebefe8e3dde4effb401c8dd1ab667 0.05 MB 140 23
604,299 604,299 00000000000000000014dad609b3fe00f57ceecfcc23e0bfab863397e5ab1130 0.24 MB 601 24
604,298 604,298 00000000000000000015a5c4e87e20e21302d088a88e37e8b079456e4e271449 0.18 MB 487 20
604,297 604,297 0000000000000000000922fc2f3fb2227bdca13e96c2031514aaa57d595697d7 0.04 MB 89 44
604,296 604,296 0000000000000000000e998ce69d1ba0248c85ab7cde555dd1abeb0beb7562f1 0.03 MB 93 14
604,295 604,295 0000000000000000000d8e37836858fcc0765dc62c7235f51f4a216f2698b7fa 0.44 MB 961 11
604,294 604,294 00000000000000000010e5dfb3d9e6acfcfc4cdc7b42e9e491ba3d8c2b55e1df 0.79 MB 1,903 17
604,293 604,293 00000000000000000003746a1295209ede30d8569700f1961b48b00a64cea8e2 0.02 MB 71 21
604,292 604,292 000000000000000000003c00cec30f04ce17bd59f422f3470c139e25ad13ed14 0.23 MB 523 15
604,291 604,291 0000000000000000000be619bed35534688b7b43eedb589e2381c481adc5a2ba 0.68 MB 1,216 15
604,290 604,290 000000000000000000088e0b8c56edd45d06e8bab44af5b25254e54a5fadee9e 1.11 MB 2,254 12
604,289 604,289 00000000000000000011d7a3139e91e072b785610182de76cf6eb146b4713ec1 0.91 MB 2,036 19
604,288 604,288 0000000000000000000d2b1ae64886342acb1403e3d3d677a56f9724102fba67 0.21 MB 333 10
Previous 10 blocks ↓
Total Size: 700.47 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: 2,345.29 GB sent, 213.69 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.