Memory Pool Memory Pool Refreshing

64,853 transactions
30.55 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,998 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 2,674 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,997 (256,675 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,322 616,322 00000000000000000001ae8a8c87feb893369cb832bef404d583db14f2669c3f 1.75 MB 639 8
616,321 616,321 0000000000000000000d75251d27f8a0365c385147f0f49e1e2aa4f6f019c4e6 1.87 MB 110 2
616,320 616,320 00000000000000000001481c730329a7b3529a51e2db3ef23e99625d1354e58d 1.88 MB 173 4
616,319 616,319 000000000000000000122becd60c54f37ae2f2033937bf432b59bd5137c74e64 1.66 MB 996 9
616,318 616,318 0000000000000000000a4f76bf6a3fd90305cb745e561b9f74635d33962a2f95 1.52 MB 1,492 11
616,317 616,317 0000000000000000000c6e6f442ff4f1cb6fe02a3b8f83ad1fc91177817992a4 1.46 MB 1,629 8
616,316 616,316 00000000000000000002aaa8436290f3a3c039e30465f874e975a0112b701136 1.30 MB 1,941 14
616,315 616,315 00000000000000000005a3de7293e9b9f97887e312130b22d8323ccff257e117 1.27 MB 3,172 26
616,314 616,314 00000000000000000006aa22a2cfa2c09fbc9e5ecd706a3a57367c11c7c8876a 1.22 MB 2,277 23
616,313 616,313 00000000000000000002a56bf717df628b307609e7c605031df3d68631da06bd 1.52 MB 1,127 7
616,312 616,312 0000000000000000000f3fb2ab97d205f3d91faa3be0ad4f53aff29b5d911084 1.16 MB 1,901 21
616,311 616,311 00000000000000000008cccb7ba1aca336ed1ed5af5debab50aad133652aabd4 1.31 MB 2,543 36
616,310 616,310 0000000000000000000e35b4899c4283dee6f629330b6ef1c86cad396cceeaee 1.33 MB 2,036 5
616,309 616,309 00000000000000000003899870dde78bad5701e96cbb4abf475349aa6121fa70 1.17 MB 2,361 14
616,308 616,308 00000000000000000007b562a04d3313a642cbae9f213aa2dcfa3e59302c1a23 1.20 MB 2,508 24
616,307 616,307 00000000000000000007814197ea67e56baccc3966141b43018d765d91469a53 1.15 MB 1,772 16
616,306 616,306 0000000000000000000f44c7094c07598e07f74921426057825eea71c715d950 1.23 MB 1,929 26
616,305 616,305 0000000000000000000ac9832b77f15e43e90edce7e5e17cd804acb96a54f329 1.16 MB 2,674 17
616,304 616,304 0000000000000000000b507b1dd2e3e2a4124c0569a7fd4571de2df97ead4355 1.24 MB 2,583 15
616,303 616,303 00000000000000000000c003e04463d269cc91d7cd70e514788cdf875dbe99ed 1.19 MB 3,053 22
616,302 616,302 00000000000000000000a4cef23a14ac1221f581931cb774314be10940700df0 1.25 MB 3,145 24
Previous 10 blocks ↓
Total Size: 705.04 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,664.46 GB sent, 244.80 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.