Memory Pool Memory Pool Refreshing

40,158 transactions
32.62 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,522 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,738 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,521 (212,307 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
650,214 650,214 00000000000000000000558da9a8b707d920511b369eb8a6276d50fa571a97b9 1.56 MB 1,669 7
650,213 650,213 000000000000000000019066fdeacb3dd3a857469afe743e33e98167160a64fa 1.32 MB 2,452 43
650,212 650,212 000000000000000000099b92641e5518edb8775e05a212514671573c672d84ab 1.20 MB 2,075 23
650,211 650,211 00000000000000000004aa0707609454c49dd78a36682561b2ad0dcb4331bd25 1.35 MB 2,670 48
650,210 650,210 000000000000000000006354ffdb6b71568d907e874a5a051e2f4f361b6957e6 1.34 MB 2,384 27
650,209 650,209 0000000000000000000cace7fe7caaa5a85ec0b90e5921b74db297aedfb9402d 1.33 MB 2,521 31
650,208 650,208 0000000000000000000799c59a22d1764bb5c61641cbb88e29a8dec2d1caa923 1.04 MB 1,811 26
650,207 650,207 000000000000000000058cf117f75071f9d4cce844f846866b1edb271b836388 1.20 MB 2,229 26
650,206 650,206 00000000000000000004f524cc4d78a505bb886191a5b7367471644612cdd356 0.09 MB 261 30
650,205 650,205 000000000000000000031285da69a2272fcd55fddcda09831a55035de988d8c5 1.40 MB 1,814 21
650,204 650,204 00000000000000000008ddcf3ea73002e2b5cb5b1b2ce83e6fd236bfa42f6811 1.18 MB 2,154 28
650,203 650,203 00000000000000000003769b626d74f4a114d492b65add38ba9cc790af0d8b08 1.42 MB 1,462 33
650,202 650,202 0000000000000000000e51cdc52c6ec4ab2d612e058755faec6ec46c293b666d 0.38 MB 402 34
650,201 650,201 0000000000000000000e205e8b74eec6ea989d4941f2a675203273e9f088adc2 0.38 MB 564 27
650,200 650,200 00000000000000000000644330e1340fc6e894a95c37060bdd180ed11d068944 0.37 MB 613 23
650,199 650,199 0000000000000000000b7e06212cb89d984361d6eb41cb177ca67819bb021d40 0.95 MB 1,597 25
650,198 650,198 00000000000000000009d4c70bde8bb97b37281ffccae3f8ae01c78150c6fcee 1.17 MB 851 19
650,197 650,197 000000000000000000098afa78b01d58469762382c201aea5eda451eb06c4c17 1.43 MB 1,985 22
650,196 650,196 0000000000000000000645e7072d181dd6bdab4e0f1e77437ce9ed90648f0903 1.00 MB 1,110 21
650,195 650,195 00000000000000000000aaa91b5cee5ef01bc9e4b56215a22e86d991dc090545 0.60 MB 1,199 27
650,194 650,194 000000000000000000096b6d37a27c70ecff94389fda5fc334a9206b4256bb78 1.33 MB 2,170 26
Previous 10 blocks ↓
Total Size: 685.16 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: 1,372.71 GB sent, 106.59 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.