Memory Pool Memory Pool Refreshing

66,376 transactions
31.41 vMB
Show Random Selection Loading Transactions
Max Size: 187/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,135 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,817 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,134 (481,441 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
388,693 388,693 00000000000000000c47236b921d3bba99c9de8bee32249a1b05a4c1c52212da 1.00 MB 2,409 37
388,692 388,692 00000000000000000ba66eb832b91144e78b7884ae902f5b84a0110d55cdc7ee 1.00 MB 2,181 28
388,691 388,691 00000000000000000ce6ba7ff9b9468808ba95f490924763af9c71d245cdfec6 0.93 MB 2,753 55
388,690 388,690 0000000000000000001205b745c310baaaa2e2ae649cdde91ed99027e126f73d 0.75 MB 2,656 74
388,689 388,689 00000000000000000bc5dbf5478823ead1c6a2795e57b247983c13209a3bdd0d 1.00 MB 1,846 29
388,688 388,688 00000000000000000da2287a5b9f9bb63dda622d5a7b995b71e2e04faedfafca 0.67 MB 1,739 50
388,687 388,687 0000000000000000073feca92e8c051a246616c981fe9cf3ecae2431e3c8605f 0.75 MB 1,532 30
388,686 388,686 000000000000000007e2bbf76d680903cb9b7d39e42b277e63d2627dcc8b2284 0.52 MB 1,313 39
388,685 388,685 00000000000000000022e215c352a7e44d8f28bf8510e2a5a3bd9305058d89f6 0.73 MB 1,023 25
388,684 388,684 000000000000000000ae3f54b459fadf30fdb82eabd232e4a478ce6852ee5ae9 0.75 MB 1,796 40
388,683 388,683 00000000000000000c85b49439dbab695d0d80ac09e9f0eed72da4a30aa836f9 0.94 MB 781 14
388,682 388,682 000000000000000002d310e0227a99ea58bc8835423b811b817cc7d44c878d83 0.93 MB 1,827 27
388,681 388,681 00000000000000000402b2d32fb632c0f53bc1e28719cad750364c29378c6923 1.00 MB 2,897 63
388,680 388,680 00000000000000000aebecc1590e961e84ddecfb5316e3b59b4a92ed911a4446 0.80 MB 1,727 35
388,679 388,679 000000000000000009e73017b6dbaf6d42a2b7bbb0770b4e28e4807094d9ef41 1.00 MB 2,153 36
388,678 388,678 000000000000000008993ea6a313e53a9fbf9597fa17141f0e58e7563d41657b 0.60 MB 1,340 41
388,677 388,677 00000000000000000ada0a362b78de62cfd4d85a655cd3c4e950886712c6bb3e 1.00 MB 1,598 26
388,676 388,676 000000000000000003efa049da56f618260d8883f005b8fa15e643f40a245b22 0.75 MB 1,057 24
388,675 388,675 000000000000000001d050cc83f7967e2f3c6ad767292e9c7bf6fee54d600f7c 0.88 MB 2,063 46
388,674 388,674 000000000000000006a44ae869e7d3e9a32f787cc14e922a27ec28e136a9ed97 0.25 MB 126 8
388,673 388,673 00000000000000000099ffe01ac5f3ce27267dcf8ae48a3af685da85d1d282b7 0.92 MB 2,147 41
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.12 GB sent, 208.48 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.