Memory Pool Memory Pool Refreshing

64,339 transactions
25.61 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,749 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,142 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,748 (178,443 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
693,305 693,305 00000000000000000008da575958ad20cf0259987a49d8f2e6835dee1cedba5e 1.35 MB 2,576 19
693,304 693,304 000000000000000000050c4bb0164142acedccc469a0f28579bbad1183bc4acd 1.45 MB 2,912 29
693,303 693,303 0000000000000000000fdb511e4b9a0f6582c32223c83dcd6e8f9b9e8dc4d136 0.03 MB 77 16
693,302 693,302 0000000000000000000007b5cd7e82b8e45895ff60f7a15bad4d03fdd56ba694 1.06 MB 2,448 16
693,301 693,301 000000000000000000025312c4cd754b26169ec700735e9323742f381ad3b36d 0.71 MB 1,175 17
693,300 693,300 0000000000000000000a9292dfb2ced47637aa434e065f0cd8bbe0b4ad126f98 0.43 MB 745 7
693,299 693,299 000000000000000000061e491e8b9d48112c5c96a4d85b46f97327fc85a3db9f 1.48 MB 2,781 14
693,298 693,298 000000000000000000047749639dc72b2e2e271ec37ddee0ce6775d753ad19b8 1.23 MB 1,739 5
693,297 693,297 000000000000000000136111013605a78667ce59747b507258ac0caddfb41450 1.40 MB 2,180 15
693,296 693,296 0000000000000000000815476aeb01d496e0e92d8779f2b26502ae4ecf4007ff 1.56 MB 2,268 13
693,295 693,295 000000000000000000128f2d18c092e85efa1260bd92851a8535a4aef061f5ee 1.44 MB 3,473 5
693,294 693,294 00000000000000000013c1c683bb57b5fa97212cde43c132ed090835ccc9301f 1.55 MB 2,182 10
693,293 693,293 00000000000000000000bda1e5f894022d92fce30c98931b38f094e628b4d03c 1.65 MB 1,454 21
693,292 693,292 0000000000000000000b4d4a6a0aaa1369506cda2d707cb3e4f0ae87ee69972e 1.80 MB 130 17
693,291 693,291 0000000000000000000ca019da986d6e246e0322ee8fae83414fff8385609354 1.62 MB 1,686 37
693,290 693,290 00000000000000000004fbd27f73b57a5113731b5ec29b1adf60e83e00f85271 1.62 MB 1,627 32
693,289 693,289 00000000000000000010ba892321aa1f32007ee74c5fad4799953fe90270a2ed 1.76 MB 519 21
693,288 693,288 0000000000000000000e61c6c375e01f446acda76b5f59ec647186733762790d 0.72 MB 1,454 7
693,287 693,287 0000000000000000001241a23fe6745935769f1dc198b4b3a20e440a197f39ed 1.43 MB 2,962 15
693,286 693,286 000000000000000000045a789b16173a578f88807404db77bdf0456fca90856f 0.49 MB 902 14
693,285 693,285 0000000000000000000c330ab1c0389ccd198f707bc7efe902617bfb06781cef 0.44 MB 967 13
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.46 GB sent, 229.57 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.