Memory Pool Memory Pool Refreshing

67,629 transactions
28.60 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,829 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,603 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,828 (340,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
530,528 530,528 0000000000000000000fd4ee5ff49cda5c1105b03b485160ebb00eb34c4ff75f 0.20 MB 352 45
530,527 530,527 00000000000000000009fac3299de7d8a4b8eb879c36cdb3f39e7f2fbc4c098a 0.70 MB 1,532 25
530,526 530,526 000000000000000000063e36eacc2cd237530d11ee0c9debd4c1c0a728703a76 0.74 MB 871 10
530,525 530,525 00000000000000000020c480c0be8c03457ca125ec344c3b614ccba213094b93 1.15 MB 2,327 22
530,524 530,524 0000000000000000001cc663cb531c0f1e3f9ee1700e11946f9ebbccd25b4951 1.12 MB 2,347 21
530,523 530,523 0000000000000000002dddc28874e5a9b2b8c285a09af36d094d91045bb054ae 1.15 MB 2,367 25
530,522 530,522 00000000000000000033d11433868b33c3daa9845e307adaabeed7db1b5137da 1.18 MB 2,462 30
530,521 530,521 00000000000000000021e6563bb59f4d7f58a850571ebd59a26cd9fad98e4d81 1.15 MB 2,778 23
530,520 530,520 0000000000000000002a7226c3a898ca82e5cdfb27f339cee145106f408e1d8d 1.15 MB 2,778 32
530,519 530,519 000000000000000000071b1897479dfda20c8ceb9618a66db6391607c4879c63 0.27 MB 385 19
530,518 530,518 000000000000000000306ddc99d2563aa8c46f74fc88f5a844ce6d15cc92c012 0.35 MB 591 29
530,517 530,517 000000000000000000090c918d9655c5c8cf1669ec8697aa371a57290052a850 0.74 MB 1,565 28
530,516 530,516 0000000000000000001d9e8e7c766a548bc74695a73d33cc1bb6365b1c969a78 1.14 MB 2,469 26
530,515 530,515 00000000000000000009b73847d7e3810b7b9ed3c2785ec0474871199f19eae1 0.42 MB 540 15
530,514 530,514 0000000000000000000bd85a387698ac2bbda33afd96e12820eda71822f2de3c 0.18 MB 265 19
530,513 530,513 00000000000000000030e3a7cf85eecc5f1455fb97a33662c2f0367feec547cc 0.98 MB 1,679 21
530,512 530,512 000000000000000000279c5561c1c1110ed1616fe98371d725ed5d92a52dcc60 1.07 MB 1,962 19
530,511 530,511 00000000000000000010b0463fdcd42d80b5b0e7264c7babadcda21073fe5144 0.65 MB 709 10
530,510 530,510 0000000000000000000da7659efe9b93601833402861026220d3ccdb1fa75db9 0.16 MB 144 10
530,509 530,509 00000000000000000011860bbcc1c3a563f775bbcecb31bf18e19d4bc486f0b4 0.11 MB 177 17
530,508 530,508 00000000000000000021135e6b17b0a7905538de93546dd34ae904850a81e161 0.30 MB 531 39
Previous 10 blocks ↓
Total Size: 701.03 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: 2,398.18 GB sent, 217.45 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.