Memory Pool Memory Pool Refreshing

41,798 transactions
18.30 vMB
Show Random Selection Loading Transactions
Max Size: 115/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,961 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,553 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,960 (634,606 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
234,354 234,354 0000000000000014e491f87fa2eaa03727492a8e7e79c0ee747060b5e01438c3 0.19 MB 464 154
234,353 234,353 000000000000003307f94d437d3c8367efa3a71b558a954490d7d6c99f070b2d 0.03 MB 83 192
234,352 234,352 000000000000005870ba123f30bb2f79d79a23f9a8f115700d3fa75806e2424a 0.15 MB 167 63
234,351 234,351 0000000000000085f3f6be3a70150c50f8ac5726bf5720fe99fa21e2850ab2fe 0.34 MB 517 112
234,350 234,350 0000000000000062731a03a0cec24e486529070f7e6f5aa162194cee27b20ca5 0.25 MB 746 214
234,349 234,349 000000000000013bfdf35da40a40c35ccd75e09652ae541d94d26130a695f757 0.41 MB 663 113
234,348 234,348 00000000000000a9a098db30a52b0bb89a901e8789d8b404d77b3927196a45ce 0.00 MB 4 0
234,347 234,347 000000000000015c4b21b70a6b05da61a30ee650ee7f8031e2ae430faf954212 0.25 MB 911 237
234,346 234,346 00000000000000142de0244ee8fac516e7c0a29da1eafc0d43f2da8b6388b387 0.10 MB 359 16
234,345 234,345 0000000000000195a9038477cef1aed7f40928f65541eb6692295b78fb41c15a 0.15 MB 113 61
234,344 234,344 0000000000000057048f24f9dcaade0941c50c6fcd5fab6a51782c2698507019 0.30 MB 633 181
234,343 234,343 0000000000000196a95a997c7c38eff77beb2870e0ae3ef5a04d9a7eb53f54d9 0.17 MB 100 56
234,342 234,342 00000000000001440075de97b70fee00b60e86c32687172f3fddb1ca7d488378 0.25 MB 369 136
234,341 234,341 000000000000008bb59825aba5dd4a689474d6a0115fbb21c37515512eca29ab 0.25 MB 571 191
234,340 234,340 0000000000000064001b5e31bed418f3a7beb9199e1441ba71a3e0f51a9007ec 0.10 MB 306 11
234,339 234,339 0000000000000054685afe8c7e4227abdd884f3d3e66fd5c97c0ee369dfe1d87 0.25 MB 700 200
234,338 234,338 00000000000001291756f85b2b11278828ab059a7666b4007757c8c1c767d074 0.15 MB 68 23
234,337 234,337 000000000000004eb3025d46d5aded1728b5205e8efa5e79900a9a1abc0a1c45 0.11 MB 223 151
234,336 234,336 000000000000009b175c987b780f2f710e6cac9e5433faad05bb7aa4b423a4dc 0.16 MB 298 128
234,335 234,335 000000000000018f0bce538b08f01b50a8f81b721586e7f26010d64aa558609b 0.25 MB 539 167
234,334 234,334 0000000000000137835f1d60791724f271f6dd5ced2c3e10fc929175b1190d88 0.25 MB 733 218
Previous 10 blocks ↓
Total Size: 697.47 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: 2,050.48 GB sent, 194.87 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.