Memory Pool Memory Pool Refreshing

70,039 transactions
31.32 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,863 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,986 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,862 (426,215 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,647 444,647 0000000000000000000940a4895e3bf0e8e6c81e60768cda266ef7e17c73b2c4 1.00 MB 2,602 67
444,646 444,646 0000000000000000030682be8b3d1272b2db7d240f1f66b71f4c7a3dc4be1fe9 1.00 MB 2,579 86
444,645 444,645 000000000000000000651a05473b66c3b413e11a27b521b4955f6d03475e87bd 1.00 MB 3,036 109
444,644 444,644 0000000000000000024359e234608574f2000beaadcf1cfa6ce63c307b937063 0.61 MB 469 21
444,643 444,643 00000000000000000077162f106d3e21da7b40f1f444dda1cf9d04a16ebbdc61 1.00 MB 2,172 61
444,642 444,642 0000000000000000036b84eed4e4ac76ea25f728dc4ab96d31795cfb5d4e2885 1.00 MB 2,501 88
444,641 444,641 000000000000000002b627ca815892b93ea10990857e32b8e61d224cb1b50645 1.00 MB 2,562 63
444,640 444,640 000000000000000001680cd187d22e88e163e4caf0e8621811d86b704bcc0af2 1.00 MB 2,632 91
444,639 444,639 0000000000000000030c144b4543972d0632d4960a3542c3c6fb636be6d09e45 1.00 MB 2,477 91
444,638 444,638 00000000000000000236bc775cb02560897ab85cd8b363d3cdbc3d5bb553f132 1.00 MB 2,126 79
444,637 444,637 00000000000000000037366678ae74aadd77315eaac95f2b0139963827917a7b 1.00 MB 1,373 42
444,636 444,636 000000000000000003289d08b3114cf2f27c081b8491d4c23e3b01a773591f6c 0.37 MB 614 53
444,635 444,635 0000000000000000021aae1eeebc9f3727cc45f20c8bcbad2e700dac4eac43fb 1.00 MB 1,307 31
444,634 444,634 000000000000000000a7742822726e8e7cc1b048e66214800e7f40c555aaabe6 1.00 MB 2,046 78
444,633 444,633 000000000000000001b8abe890a9595a8a233e7242d61c4e10448e77cba147ab 1.00 MB 2,129 81
444,632 444,632 000000000000000002c7e66afd8b7a4931ac477605a85f7857b53ed47bdcae78 1.00 MB 1,640 37
444,631 444,631 000000000000000003608dbd5d256f85d60fca22e393e150d73fbdf94ccf5c2c 1.00 MB 2,716 86
444,630 444,630 0000000000000000004c46883318ba1773c364a401eb1d58d1956ae2028a709f 1.00 MB 1,816 48
444,629 444,629 0000000000000000010e0f10b3377de6d9cde41f20963fb0ac838efd38edb48c 0.10 MB 209 73
444,628 444,628 000000000000000002c6a73ffa77b6ff7928c5ce1167762d37f716ff8ce06367 1.00 MB 2,304 71
444,627 444,627 00000000000000000324f05faffbdc4e8122a8968760dbae97a9cc66dbd669f0 1.00 MB 2,160 76
Previous 10 blocks ↓
Total Size: 701.09 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: 2,399.51 GB sent, 217.84 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.