Memory Pool Memory Pool Refreshing

35,683 transactions
27.63 vMB
Show Random Selection Loading Transactions
Max Size: 163/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,524 00000000000000000002f1280000000000000000000000000000000000000000 1.00 vMB 1,643 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,523 (337,820 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
530,703 530,703 0000000000000000000686ce9e52f7045b4d5aaababf31aac2a2aed8c4215fdc 1.13 MB 1,276 21
530,702 530,702 00000000000000000020741ad2736f9c21315f81172487ff12f24715595cfc5e 1.37 MB 831 5
530,701 530,701 000000000000000000176064938d09812632eb61b033ef83f3bc624d3a9bf993 1.30 MB 337 5
530,700 530,700 000000000000000000200170242f563ea0d0123e304afe4c1532db9a5cb733a9 1.24 MB 614 9
530,699 530,699 0000000000000000000f8d5b7bff5db36765bc28325198623eb2c4cf53cf9053 0.26 MB 648 36
530,698 530,698 0000000000000000001d3dcdd8e7550eb29954b28b08cdf4db8d0079d2638d9f 1.13 MB 832 4
530,697 530,697 0000000000000000002b7db2f6bc103e66053de68a0f240672201867e823124b 1.23 MB 1,994 29
530,696 530,696 0000000000000000000047787034efbeaa38f2110a3c640a142508540555a3a2 1.18 MB 2,093 23
530,695 530,695 0000000000000000001e4475272e05fd46622d2b656dc5324df89cab578ebb3f 0.62 MB 1,088 17
530,694 530,694 0000000000000000001adcdc9644df823cc69ef6913c06703b8a8211c730e343 1.21 MB 1,909 12
530,693 530,693 0000000000000000002e80f0c0e46bf453484fb59c4b0e98bc0a2b9c354abf53 0.97 MB 2,662 15
530,692 530,692 00000000000000000025babc318411111d353ae83c28274eb0eab8cda5a8f087 1.13 MB 2,265 48
530,691 530,691 00000000000000000006fdb651f6535020de2e87ed612b987593c323833fcc5d 0.41 MB 846 26
530,690 530,690 00000000000000000031330d76721af075e74f1ea26d3bc087d10b3d19569083 0.28 MB 627 30
530,689 530,689 0000000000000000000a2f286320eb1c351e1a06de3de85d41955648d12b1c2c 1.04 MB 1,452 25
530,688 530,688 000000000000000000210387278cd7fc21f473577a9f79b3730ab3a059f9970d 1.15 MB 2,410 27
530,687 530,687 00000000000000000000dac9d56dc1a65d0ca8659596c4f167cfba98b7763077 1.14 MB 2,276 28
530,686 530,686 00000000000000000021a1f59d73aec3f9ec9b2a82a2a8a4ecefdd6ab3ed2f8e 0.07 MB 109 22
530,685 530,685 0000000000000000001f55e57dead710a8f326e37a420e61d8eb320d37652003 0.94 MB 1,423 18
530,684 530,684 0000000000000000000c0b1120ed694904eebffb84b94e70a21141096d0b7bd7 0.29 MB 604 20
530,683 530,683 00000000000000000010d786a91c906da971b0a197950173896d34812a36618f 0.18 MB 393 40
Previous 10 blocks ↓
Total Size: 696.59 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: 2,020.50 GB sent, 189.88 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.