Memory Pool Memory Pool Refreshing

34,991 transactions
31.94 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,020 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,810 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,019 (9,595 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
853,424 853,424 00000000000000000002be2982392a5c66f668d852f5d3d42e5f006ed9d0bad6 1.55 MB 3,346 8
853,423 853,423 000000000000000000023a16f96c78b4ad1ab688f8a7defbb10dba35d38219ed 1.46 MB 4,030 6
853,422 853,422 00000000000000000002a4d771a73fb6591117a534ea8d75f5a681a571b422ff 1.58 MB 6,247 4
853,421 853,421 00000000000000000000467e1ba8d65970c0d7cc90cb7af6d9d332bc05e224d2 1.58 MB 7,182 4
853,420 853,420 0000000000000000000169511831a771fd8fd37fbbf7ee278a0f812ae57896b5 1.63 MB 3,445 8
853,419 853,419 000000000000000000002a915aa6180959287db791b73ed65edd2c497a52974a 1.67 MB 6,879 4
853,418 853,418 000000000000000000005d308f317fccf93c47ef7fdecb0ccfcb191a10936e45 1.61 MB 4,379 7
853,417 853,417 000000000000000000006845bb8e8b76a839b818c99a676a346108e5f22b308f 1.56 MB 5,409 6
853,416 853,416 000000000000000000009e4b87dbb227209f6f1fdfed0c9709e5ec153d53b116 1.71 MB 6,386 4
853,415 853,415 00000000000000000000282c9be651f3dc4cefd3ab55b79cda09d1036dd58614 1.59 MB 3,595 8
853,414 853,414 000000000000000000010d7a857d58c354340324094f2dbe68642f4ae52ded38 1.57 MB 7,483 4
853,413 853,413 000000000000000000018dedf729e7044c6fd4d1d605f25f2f23ba11ba7c7ec5 1.59 MB 4,937 8
853,412 853,412 00000000000000000002f69cc90e847c8f248450aa298f73368a6877dff9fe27 1.60 MB 5,319 5
853,411 853,411 00000000000000000001f2058551156d26f531ba3491e7cdbd5cb9747c6cfbd8 1.58 MB 3,505 13
853,410 853,410 00000000000000000001ac26952da7b1624fdae23732ecdbf74356d434b3e073 1.65 MB 6,280 4
853,409 853,409 000000000000000000027278a359b9c1d4259eec82967786f6bef77b35f060cb 1.62 MB 4,245 6
853,408 853,408 00000000000000000001457d0a2a040a060b17a5079c732ce1dc6d4c00ba0835 1.53 MB 2,571 8
853,407 853,407 00000000000000000001408ee7d08361fecbbbbf71108742c274c84f4b9bc7fe 1.65 MB 5,503 5
853,406 853,406 00000000000000000001732b0b46208163b1ef68e9ae89c9a4a1b7065716fe1e 1.56 MB 7,401 3
853,405 853,405 0000000000000000000071e61ce8b2b178503c5bf9107de282eee3d0a27ed45b 1.53 MB 7,282 4
853,404 853,404 00000000000000000001d25b2eb3a916b9cd681f28f8a69ddc12b33213c4eb9e 1.62 MB 3,458 6
Previous 10 blocks ↓
Total Size: 686.13 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: 1,416.09 GB sent, 112.98 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.