Memory Pool Memory Pool Refreshing

79,160 transactions
33.31 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,290 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,959 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,289 (267,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
604,439 604,439 00000000000000000002633c11e18fa10dfde06bd0b1ddbf993ab7f38df8811c 1.74 MB 525 6
604,438 604,438 000000000000000000133fa6a20bdb0d9740d8b8d9e61cb3262939c9160b8062 1.22 MB 2,363 28
604,437 604,437 000000000000000000020a74b3ba57e3a4f234013c12f1f5fe35752813b5c166 1.81 MB 290 3
604,436 604,436 00000000000000000007a4b428184374f070f1423827e0b71188129385c0739b 1.22 MB 1,306 3
604,435 604,435 00000000000000000000264a9d39837a07e38f689f184e6fa40c8e07fbd94f7b 1.37 MB 1,688 16
604,434 604,434 00000000000000000005ddd45ab134c395e41f61866d599c7172bddde27a24c9 1.16 MB 2,491 15
604,433 604,433 0000000000000000000e68cc204acf61170ba642d1664447cc976719f4f4b859 1.17 MB 2,061 26
604,432 604,432 00000000000000000004d33d1ebff78bc1066d8b378d717dc890d5076b18c576 1.18 MB 2,499 33
604,431 604,431 000000000000000000130fd4bdbbbd869194dd1e2523070b38af9055e52f0424 1.21 MB 2,407 30
604,430 604,430 0000000000000000000512cafa7507d4d3afa1086f0c53efd89ed53cc91c0bc8 1.22 MB 2,584 17
604,429 604,429 00000000000000000007904c7398ce1a3c7362480b2754bba06b5bf2768a88ee 1.17 MB 2,114 14
604,428 604,428 000000000000000000091fa9ff40d8382fe42e5a37857f572ddfbe022088f7da 1.14 MB 2,450 27
604,427 604,427 0000000000000000000100048b7d5026c4c63afd6e4526fe0080611a8dc1202f 1.04 MB 2,376 8
604,426 604,426 00000000000000000001221d5ae253e96708086b6ac2188a62276d8fd144d8a8 1.18 MB 2,720 13
604,425 604,425 00000000000000000007dac092caa043eb9898f3bc0d7bf6367aef3fdea4e297 1.28 MB 3,082 32
604,424 604,424 000000000000000000069103dd85796c87e13840aae76ed4bf576533d31fa242 1.17 MB 2,354 39
604,423 604,423 00000000000000000002560bc16b00e39c654209cfc5adad4ee527a655f6821e 1.38 MB 2,960 26
604,422 604,422 0000000000000000000d51b216a1d78c47df223f0b96c9cc830769806c39e715 1.27 MB 2,554 52
604,421 604,421 0000000000000000000cedb96c93635edfb2755a3357e7febe5929fb6db1658d 1.22 MB 2,953 29
604,420 604,420 00000000000000000007834a3a6608d49e48e2116366c60d1a76a97578e183e1 1.15 MB 3,125 17
604,419 604,419 00000000000000000011ccacfbffb6a88ff2ece0215d62342315984a9bf684ff 1.15 MB 2,691 21
Previous 10 blocks ↓
Total Size: 703.74 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: 2,619.13 GB sent, 236.36 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.