Memory Pool Memory Pool Refreshing

52,766 transactions
23.74 vMB
Show Random Selection Loading Transactions
Max Size: 150/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,611 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,135 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,610 (110,239 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
761,371 761,371 000000000000000000049eaca9c5f2d8a557e3a7eea5eda11cd5bc2bc30c4a19 0.62 MB 1,134 9
761,370 761,370 0000000000000000000448373bbfc74034205b8de797f382e8af230fd33208a8 0.90 MB 450 3
761,369 761,369 000000000000000000064b1018d3b7b738f3561f6dcf89ac86b10c4f45858bc9 1.27 MB 1,360 11
761,368 761,368 00000000000000000003b4dbe098caf480ba26c2d24d55271fc29944263b2708 1.43 MB 2,173 9
761,367 761,367 00000000000000000004709184c38e4beeba32abe343bfbc94f1b1a0a3b26699 0.12 MB 166 10
761,366 761,366 00000000000000000005ecc62818dd02fa07d7c06b0c5bd0dbcdb0d15869d838 0.08 MB 167 7
761,365 761,365 000000000000000000068925052c170aff100e2287aa3fbc9f2ea2029264e772 0.80 MB 1,342 9
761,364 761,364 0000000000000000000153cd98d2ada85c70c2f8a5ad2c93fa303de5cf4aeab1 0.74 MB 204 1
761,363 761,363 00000000000000000004cfb8102d5bed517a47109d17810737a072bfccd57c83 1.68 MB 1,428 3
761,362 761,362 00000000000000000005546519b2cab5e2320e3400dee63adb3623f37983577c 1.36 MB 2,578 15
761,361 761,361 00000000000000000002c1416d297ec679d0ba6f88113cf79c7a92e2e63507a0 0.25 MB 503 11
761,360 761,360 00000000000000000004e54a57750cfcbe0959783e1cc8be2501b2e205f67730 0.86 MB 920 4
761,359 761,359 000000000000000000079fd447fae179315e4416b15e8b036f30b6faf74bb88d 1.41 MB 2,569 11
761,358 761,358 0000000000000000000123749a7051adb04906eeb2cafa3abe0e608de330df34 1.72 MB 1,923 6
761,357 761,357 0000000000000000000480dd8122708d99258591d4c90ead320858109fd345b3 1.22 MB 1,436 9
761,356 761,356 00000000000000000001261a515d647596802d7e6b3d6369baa5d1e0959f5ed8 1.17 MB 1,339 16
761,355 761,355 000000000000000000029a2a0e146d032355d3f74d9721320542abc01edf3a29 0.11 MB 172 11
761,354 761,354 0000000000000000000428830d43612026db021490fe926634af2361ba6652a9 0.46 MB 659 10
761,353 761,353 00000000000000000002623a895f2998a7cdb39c9da3e68995ed93d1b1ec260c 0.35 MB 547 12
761,352 761,352 00000000000000000002084abc528e3b08404dd36978a256bcc91eab931f96c2 0.75 MB 1,424 10
761,351 761,351 000000000000000000008abe88b809cd77fbb23ca9513efc9abe92baec8ececd 0.54 MB 230 2
Previous 10 blocks ↓
Total Size: 702.47 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: 2,545.11 GB sent, 227.93 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.