Memory Pool Memory Pool Refreshing

71,609 transactions
30.99 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,356 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,637 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,355 (361,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,152 511,152 00000000000000000038e2b0b5e2e2a9ee109174693cb319458032193b6bf616 1.03 MB 619 16
511,151 511,151 00000000000000000048b17ddf6cde5984b3d79b9dd6452eca9361dba6f8b962 1.04 MB 1,020 13
511,150 511,150 00000000000000000042f5c252820e04b3a60f16d04a04becfb7e75dc5f12c4c 1.08 MB 2,065 30
511,149 511,149 00000000000000000016161843d5b6f5f79673ca98a9aeef581b136d245c2620 1.13 MB 1,196 52
511,148 511,148 0000000000000000003c87f7c471226fe4027a6018fbbc6a0306db5a4dfcb120 1.10 MB 2,416 95
511,147 511,147 00000000000000000054f6142b6657de6d37d08bbc61c853c5b145a60c2ff335 1.10 MB 2,063 43
511,146 511,146 00000000000000000021723b55b3a27c8ef038be232529964f63c202903eb325 1.10 MB 1,675 47
511,145 511,145 0000000000000000002d54d98972d0e2525ac5bea8642bfd61426b6ef369d0cb 1.10 MB 1,910 45
511,144 511,144 0000000000000000001b6948d8488bc9f9c828369abba41c074a9f4825f3fef6 1.08 MB 1,274 20
511,143 511,143 00000000000000000053ecbde082b88d90fecf864279a81d862206293a26a646 1.10 MB 1,783 47
511,142 511,142 000000000000000000009c03d86d84cd2f0732aabb252d32e907a9f605e6d919 1.07 MB 1,603 26
511,141 511,141 0000000000000000001013762f3e5c8771ef6b13dad54f64cedc636dd29e7509 1.05 MB 1,664 40
511,140 511,140 0000000000000000000cabf96ce7a807f9f2f7e8fb346dd809e53b5fbb20ccb7 0.04 MB 90 71
511,139 511,139 0000000000000000004e0e90179999ba0e74303ebfeb720bc4fa10e79de64264 1.03 MB 552 14
511,138 511,138 000000000000000000158aab5d6815861bfa3870bf999b924d7a1a4515e33fbe 1.01 MB 378 7
511,137 511,137 0000000000000000000533aff7770a27e678967e36a6b1b08c4ede6f24e76c52 1.00 MB 154 5
511,136 511,136 000000000000000000325ee2898cb8e746cb48178e3762467beafe7d1665ac99 1.03 MB 1,516 13
511,135 511,135 0000000000000000003a70d1355a6d5ace5f03fdb45a5cac3f866f996df78593 0.72 MB 1,376 58
511,134 511,134 0000000000000000001be62b3ca4b56e981800d9cadad444801dc838249c9336 1.07 MB 1,011 29
511,133 511,133 000000000000000000095640a9b0d855e528b4d9ee192294d3cc7dea658c9c85 1.05 MB 1,097 23
511,132 511,132 0000000000000000000cc6cc61f11d6a2ce1ed255d79576e89c0025f1107d20f 0.17 MB 422 55
Previous 10 blocks ↓
Total Size: 703.87 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: 2,632.22 GB sent, 237.30 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.