Memory Pool Memory Pool Refreshing

53,430 transactions
25.80 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,732 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,375 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,731 (120,341 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
749,390 749,390 0000000000000000000343d7f4aacf267069650d8fda4b3ddbf4fba8e9118df8 1.51 MB 1,907 5
749,389 749,389 0000000000000000000967b92c6178546a5813e25d38a785c81b586700f5a2ed 1.60 MB 3,142 12
749,388 749,388 0000000000000000000077275237593de3e30abcdfbfe15fdf716a2794eed337 1.10 MB 918 5
749,387 749,387 0000000000000000000755f25c257add8deb6c0d482e98460537ed7624a1e74a 0.41 MB 848 8
749,386 749,386 00000000000000000008f5f82b8921560f52b9dc3c3a1ef4b30f518177d8c2f0 0.50 MB 884 8
749,385 749,385 000000000000000000001dccc1125657ce63bb07df69003024111d2e79dd50f5 0.52 MB 1,028 8
749,384 749,384 00000000000000000008a795c250a3ccbd6430bec778c899c5f6d234bd69a006 0.06 MB 146 8
749,383 749,383 00000000000000000005f9bcbd23594c91321c3f3b79e3f56db6a440fb7a9ec3 0.04 MB 89 9
749,382 749,382 0000000000000000000070f5f4cd415e37c9152bf16282cd5c4bdb82af6d183b 0.79 MB 1,393 7
749,381 749,381 00000000000000000006dc88fd1f138129be6659d73e591ccb222462d0505df4 1.61 MB 2,794 9
749,380 749,380 00000000000000000008414a52b9977ea0967db55e57b78a3d8df367dd88a309 0.98 MB 1,106 7
749,379 749,379 00000000000000000005424af736cdff807953490fd016a8b6d972f001cb9ed0 1.21 MB 1,803 2
749,378 749,378 000000000000000000090bcd54a824740885273bb97d64b76e33e7c9e865a45c 1.27 MB 1,126 6
749,377 749,377 000000000000000000002beef63a72e5f38730eab248a4e4e77230a3c616da11 1.52 MB 2,834 12
749,376 749,376 00000000000000000005fd453a847db948f801680692bbb0cfcfccdcc5029886 1.49 MB 2,700 4
749,375 749,375 000000000000000000007a4c06f21e3cc49545654276524fe1b0726dbed8ec3a 1.75 MB 2,001 8
749,374 749,374 0000000000000000000525bff942927f7c8fb7e15f2e3dc5b340a826a9f69c9b 1.62 MB 2,965 12
749,373 749,373 00000000000000000007f7978a55db917e7509d8224a5dc1192ffc9e79455e06 0.21 MB 402 7
749,372 749,372 00000000000000000006a3c2d5b23f204c2d509d7a8d10210e8d12a752b6453e 0.04 MB 68 11
749,371 749,371 00000000000000000004de0ca14a39286373a7dc449bbda4b97e99544f7e52c0 0.72 MB 881 7
749,370 749,370 000000000000000000075aa9e386344669fa6ac1db44a7de527161598e0834c9 1.21 MB 1,084 10
Previous 10 blocks ↓
Total Size: 698.96 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: 2,103.63 GB sent, 203.74 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.