Memory Pool Memory Pool Refreshing

75,970 transactions
32.26 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
866,293 000000000000000000030ecd0000000000000000000000000000000000000000 ago 1.00 vMB 5,385 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 866,292 (18,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
848,275 848,275 000000000000000000021e5b05bba4e24ee3ba31c14ecaafdccaab856c17cc46 1.79 MB 4,357 17
848,274 848,274 00000000000000000002d52b162b8d738d00b8e044b1ce54f5c13b0494a66052 1.84 MB 1,400 13
848,273 848,273 000000000000000000034ab050b14afbc3d51abe036682f24787ec6f2bd35056 1.76 MB 4,036 18
848,272 848,272 000000000000000000015ae535d78cf1191cc320136469dab0ea10d223743d1d 1.63 MB 3,866 19
848,271 848,271 0000000000000000000151248f9477f373d3ea989a7fada65092e5a8a9b8c663 1.51 MB 4,412 22
848,270 848,270 00000000000000000001987a3359fe2401b9d5e2b3fc10a1e13633c7422b35ad 1.69 MB 2,861 30
848,269 848,269 0000000000000000000202b7856c600e5774911f40879e042ac7c031abf4f778 1.57 MB 2,901 20
848,268 848,268 00000000000000000001df5c8912ccca096dee9da9a5bbee646f63ec9801bf5c 1.59 MB 2,651 16
848,267 848,267 00000000000000000002f35cdb1220225bcada441cdf79077769e1decdfc1e22 1.45 MB 3,016 24
848,266 848,266 0000000000000000000185a4b05c6016b84bc0b2039d9c80a24b942ca55e895c 1.60 MB 3,032 28
848,265 848,265 00000000000000000001bebc4a495d3339ad45961a0f971f183d6f2c8079fa96 1.08 MB 504 12
848,264 848,264 00000000000000000000a1da10995ebed853885fa35ca0b786eb8442c12ce8f5 1.02 MB 229 12
848,263 848,263 0000000000000000000024f098df2161badea0b6fff0396c03898e64cb1c46e7 1.11 MB 680 13
848,262 848,262 00000000000000000002afff0806288b8613d666fc4adc3e016c669956204518 1.14 MB 805 13
848,261 848,261 000000000000000000017783b8b867a81c0f763afc0e7ffa852dfc5bfca15d53 1.48 MB 1,099 15
848,260 848,260 00000000000000000002ba2afe9871f6890d00ea04b6a133b6311e9d3a2e20a2 1.11 MB 602 13
848,259 848,259 00000000000000000002ea5d29f361091193b11f77e6b84b9093bac40598ef0d 1.21 MB 1,183 14
848,258 848,258 00000000000000000000727d52bfc13c92640baf712be7a91738fcfb7c88df65 1.34 MB 1,822 17
848,257 848,257 00000000000000000001f226be7b344323aa9c609e294354b571bf6f6e1298cd 1.12 MB 1,081 13
848,256 848,256 00000000000000000000fea37b552ada5e0a7d72caebc22c1b8840f92c86863d 1.61 MB 784 13
848,255 848,255 000000000000000000029c45be01233902af57d7a63a46e812a35a9fe08071a6 2.20 MB 1,233 24
Previous 10 blocks ↓
Total Size: 692.28 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: 1,842.41 GB sent, 159.36 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.