Memory Pool Memory Pool Refreshing

25,492 transactions
14.38 vMB
Show Random Selection Loading Transactions
Max Size: 81/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,668 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,271 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,667 (37,096 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
833,571 833,571 00000000000000000002f1fba3ed1a18c8658c6997fb5244d1d2722d1e79c4fd 1.52 MB 2,927 24
833,570 833,570 00000000000000000001f8200ce5662240a32228fdcb3ea717fe279076ac7bf4 1.58 MB 3,639 58
833,569 833,569 000000000000000000009935240e5bb0cdae5bb6092c7d68be3f9cec13d668ce 1.86 MB 3,417 27
833,568 833,568 00000000000000000003358681f3154e9c80885093d75241c30212fff061700a 1.85 MB 3,982 21
833,567 833,567 0000000000000000000109aeb62fcb31c09f0fb1eb1f737b206be5d37d5c2b3c 1.67 MB 3,252 23
833,566 833,566 00000000000000000002176a90a21789308b4952f21c8327fc7dec7004f085f2 1.63 MB 3,182 31
833,565 833,565 0000000000000000000079aae8ff14ad4d2888fe498ee32801ffdafefa63c8ea 1.62 MB 3,439 44
833,564 833,564 000000000000000000004861506727b0f31387f1d0f39cda1cd7c8c1f3f1d7cc 1.57 MB 3,362 53
833,563 833,563 00000000000000000000c211805b54c38d5947c8b195423ce0aace854d583e62 1.82 MB 3,370 18
833,562 833,562 00000000000000000000733c25bb5ff42ad1a9a8bf1c10a334ed2a2c72c0e88b 1.74 MB 2,994 28
833,561 833,561 0000000000000000000310f26593edea779230d09d433d7ee7cfc9d286f9e346 1.60 MB 3,884 45
833,560 833,560 0000000000000000000174990fd9391840e285a2bb2cc56654f5bdb99c679d32 1.67 MB 3,235 32
833,559 833,559 00000000000000000000f2c012ddae11ae20a2be7a6c7e75cad68e39102457db 1.63 MB 3,602 40
833,558 833,558 000000000000000000018c4eef236fbbb3714812c0541072241a382299210679 1.98 MB 1,642 24
833,557 833,557 00000000000000000001691c63fefe1deff6be05a6bb31022651e4a62fd3c07c 2.31 MB 2,419 16
833,556 833,556 000000000000000000026caad554767cf7f7f7d67c4fa7197162eee506ccc3ec 1.69 MB 3,729 22
833,555 833,555 00000000000000000003021a1e1a621830f4cc6623804b5919851c126baacd0f 1.63 MB 3,746 46
833,554 833,554 000000000000000000015cef65d4c3002e917d4157cf96a15c341b46750d33d4 1.58 MB 3,323 46
833,553 833,553 000000000000000000022b3d09613b027ebfcf32cf0e52ab8b9f6d1f9c6ebd3a 1.05 MB 291 13
833,552 833,552 00000000000000000000da24e94758b0158b8f7c5ea0e4cf766b8f784965921c 1.88 MB 2,934 24
833,551 833,551 0000000000000000000091ad8dfd0b0443c46343ebebbf7fce2f934b9315e91c 1.87 MB 1,121 12
Previous 10 blocks ↓
Total Size: 700.72 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: 2,378.31 GB sent, 215.18 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.