Memory Pool Memory Pool Refreshing

52,646 transactions
23.51 vMB
Show Random Selection Loading Transactions
Max Size: 134/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,372 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,001 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,371 (470,146 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
400,225 400,225 0000000000000000046767aed846c59634b9d9bbd1805849f4779b4ae7ebf553 0.93 MB 2,329 55
400,224 400,224 0000000000000000068e70ce20611866d8961d5d410aa815d50941596632cec1 1.00 MB 1,884 37
400,223 400,223 0000000000000000000083ab2375f49cfc91fc198f97f32616abd5cd86897a6b 1.00 MB 1,290 35
400,222 400,222 00000000000000000279938ca66cf43b80c844a63ca470143d7215d8cdf703cb 0.75 MB 1,585 40
400,221 400,221 0000000000000000023ed096e0087acf4760e52e3fb6aa894cf62c4aa148d797 0.75 MB 1,303 38
400,220 400,220 000000000000000000c6c4545322cb1a67290ef2ab12badeb4dd8bdf5ce7d14d 0.93 MB 2,776 55
400,219 400,219 00000000000000000368324dbdc5d4f5ed19fae51f0686dfebaba47828cd40be 0.65 MB 539 24
400,218 400,218 000000000000000000df80dd684b20ef703e6c9f7d5dd6bd61950177dddb82e7 0.00 MB 1 0
400,217 400,217 000000000000000005a6688d9f23a178e28652b4ef234552aca47b96702a2deb 0.86 MB 846 19
400,216 400,216 0000000000000000057fde2daedd72ca50f86993e52fa57c59462100afaf7373 0.00 MB 1 0
400,215 400,215 000000000000000004129f232b2d5f0b103b0f130fa6c9c7a6f5bc1b2594b578 0.93 MB 2,447 48
400,214 400,214 00000000000000000246f75280e9d286ff66d2b516bb7e93c96b58e93b64a0c5 0.09 MB 110 17
400,213 400,213 000000000000000003768b5c7e03ca29cdfcedc3d24230fc53d8faed5553bf0d 0.72 MB 853 23
400,212 400,212 0000000000000000052df23416c8b9ccf3bcb7fb94a2b0f768b1d84d716a3341 0.93 MB 2,331 48
400,211 400,211 0000000000000000032a13132f68825ecb0b6c6690383efb0bf92112a709622e 0.73 MB 1,421 42
400,210 400,210 000000000000000001f86899200b2c67d1abfc323be923668453b4c35a665a4f 0.12 MB 280 49
400,209 400,209 000000000000000001e2f7c2a0de5ca2fe8ac21ac79325640e8c9264235921c3 0.42 MB 840 37
400,208 400,208 0000000000000000016967d13b3af77f4aa65f29cb1277a9c95db2e60c364b45 0.78 MB 1,122 31
400,207 400,207 0000000000000000042a2b36d0378e8c5d3028d56a07e9321836446eb506ec2d 0.09 MB 72 15
400,206 400,206 000000000000000002336ce56eb50cc1e68f9075de3c5d6f913cbd1f672cc4de 0.46 MB 465 16
400,205 400,205 0000000000000000063ca466a869a1034609647ce33e33e44904620baff168a9 0.75 MB 1,862 53
Previous 10 blocks ↓
Total Size: 700.14 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: 2,250.95 GB sent, 211.30 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.