Memory Pool Memory Pool Refreshing

51,149 transactions
23.87 vMB
Show Random Selection Loading Transactions
Max Size: 136/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,950 00000000000000000002b5630000000000000000000000000000000000000000 1.00 vMB 1,325 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,949 (18,427 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
854,522 854,522 000000000000000000017cd9f61f0585835b6a4ce8418f3fe3a866882bafe171 1.63 MB 2,611 7
854,521 854,521 00000000000000000002848e1b6d7c447c93c0f1c26889943d6a13a382ca81d5 1.90 MB 4,174 6
854,520 854,520 0000000000000000000208cd483606e348dd272bc0b0431c3519c3ba7cfef461 1.65 MB 2,846 7
854,519 854,519 00000000000000000001c9d80e137b03004744295f227b2c61cc09c534298765 1.54 MB 7,324 3
854,518 854,518 000000000000000000035bef05eb0939675af4d01c00244261187fcce5f06e27 1.65 MB 7,802 3
854,517 854,517 000000000000000000002db23fe172f86450f3eaf6bbf3a07eab1facbd2c1a39 1.71 MB 5,710 4
854,516 854,516 000000000000000000016f688ed462272c4bfca02547d6a14a5d7df1a5a7126e 1.54 MB 3,838 4
854,515 854,515 00000000000000000003199b8b8654e3ad061c0013f25f52e13566f2447d87c6 1.19 MB 692 4
854,514 854,514 00000000000000000001e07ab5ea9a1514ca772df10a95d17bc49c5a52556c57 1.05 MB 298 5
854,513 854,513 0000000000000000000124feabff83b266be5cef926dcac89c9ef62664569845 1.10 MB 717 4
854,512 854,512 00000000000000000001eee12220b4b1dc6a3d4ac85ddfa159f9a92528c0001c 1.53 MB 3,574 6
854,511 854,511 00000000000000000002c96f37d82dd6e4a6772fe0bfbd75bc761654346f4b9d 1.46 MB 2,476 4
854,510 854,510 0000000000000000000091a127757fdb04c67c4e42dc1587c0d5dabd20376374 1.67 MB 3,602 7
854,509 854,509 0000000000000000000256d89193a47e1848f1143c288bd3c905acdc87cb4061 1.45 MB 2,901 7
854,508 854,508 00000000000000000001373ec7411263b3291a73095a1b8bcf93ee9f2e7d49fb 1.65 MB 2,542 15
854,507 854,507 00000000000000000002723bf73cb5635c84e0d1f9458dc6f3b6569c4a68a621 1.62 MB 5,558 5
854,506 854,506 000000000000000000014acc5266000b2db34d408a6f14e7c96d23110e19ce5e 1.71 MB 4,935 4
854,505 854,505 000000000000000000001c10088c8a0214c40e30afb91eb4d5c7261f6ea84db4 1.68 MB 4,073 5
854,504 854,504 0000000000000000000135780d9b0d189e9559bebb16e37509243be82e9674c9 1.75 MB 3,632 4
854,503 854,503 000000000000000000013381dd5a1520d4d8a5a0021427fec3af6caeccd9600a 1.84 MB 445 3
854,502 854,502 0000000000000000000085600e7355cae3c0460112dd2329b13018bdf0406efe 1.75 MB 2,074 5
Previous 10 blocks ↓
Total Size: 704.95 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: 2,662.62 GB sent, 244.29 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.