Memory Pool Memory Pool Refreshing

41,573 transactions
21.08 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,563 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,733 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,562 (198 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
872,364 872,364 000000000000000000025755ccca0a8061ac673df5c4d833bdd0b112e5947f7e 1.64 MB 3,920 12
872,363 872,363 00000000000000000002026cd93d61cd31c4c3965a4360ea3acc12f1b3ed2f91 1.62 MB 3,804 15
872,362 872,362 0000000000000000000251679b57cbde51df3157a321d5b4ef89c733618e33e4 1.53 MB 3,245 21
872,361 872,361 000000000000000000005dfb72c2cc71e3d72330c7b12ac16dcdebc91ebc2f90 1.52 MB 3,625 15
872,360 872,360 00000000000000000001587abf0554b4287fbf77504362bafefb4c4f3ea5eb66 1.46 MB 3,063 12
872,359 872,359 00000000000000000002810a6499a15708badc36de4e1b2a919f13d83a373123 1.36 MB 2,186 10
872,358 872,358 00000000000000000000b02b249bceafc9cb1643f7983bf93682c510724dcad9 1.54 MB 3,787 15
872,357 872,357 0000000000000000000178a9283a1f38c5dbbfcd75d780f760167779dbaa834d 1.56 MB 3,269 10
872,356 872,356 000000000000000000003f97388a8f6b1096b3dd883888a3ed314eb543d04889 1.65 MB 3,983 12
872,355 872,355 00000000000000000000d89f3d15e155bb952c70a562b767af39cc555ed808cf 1.69 MB 4,166 11
872,354 872,354 0000000000000000000289640dd756469a525c3511bde6ab45bc711d0fb9be38 1.54 MB 3,834 16
872,353 872,353 00000000000000000001a192066465641b2da467caefa1ff536447b88200645d 1.68 MB 3,722 13
872,352 872,352 000000000000000000014b42f03c80ca200dd4adfc432e0710b1db18110c1664 1.95 MB 1,830 14
872,351 872,351 00000000000000000001cfe2df6283bdcb858c9b544fac59821ecdf4865bf097 1.72 MB 3,412 17
872,350 872,350 00000000000000000001aa99f904e7f826e275f92210acbac41eb5e8c042a897 1.77 MB 4,551 13
872,349 872,349 00000000000000000000d2a537a16f095130cb8fbce35216d34527aa0c6329ad 1.68 MB 3,814 14
872,348 872,348 000000000000000000025c2be98a65b4e10fed0812c002bdd386715dd65ae6c8 1.60 MB 4,228 18
872,347 872,347 000000000000000000027a9b17e9f51eaf8666bb265fac7eb000915a851a9557 1.72 MB 4,834 16
872,346 872,346 000000000000000000007403e444af5a103506e2738bd500ae5beb408fb83a5b 1.66 MB 4,409 20
872,345 872,345 00000000000000000001cd042508796a28a0c75a25f3a63459de035726a15c33 1.67 MB 4,637 17
872,344 872,344 000000000000000000009a26a90e8c3d69ff081e03fdcc65229538b9d0d8fe6d 1.73 MB 4,417 19
Previous 10 blocks ↓
Total Size: 704.24 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: 2,644.58 GB sent, 239.34 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.