Memory Pool Memory Pool Refreshing

19,988 transactions (4.85 vMB)
  • 1 sats/vbyte = (6 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 31/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,154 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,254 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,153 (870,681 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
38,472 38,472 000000006c1e5cc525bb5b26e3faf5dc0dc76ee83d61f2fc005e899f3dbd8bf2 0.00 MB 1 0
38,471 38,471 000000005aad3c3aef2b5eba1dea5ad8310233cb1f6ec9861cc084d47e46a650 0.00 MB 1 0
38,470 38,470 000000003012969bb3fa9cfb6196a9a789376eab361cb29dc6e5ae0e7eff6cfd 0.00 MB 1 0
38,469 38,469 0000000001d6886ebf9f3beb1901364b29a0d6e81fffb53a18343145cfe53a2c 0.00 MB 1 0
38,468 38,468 0000000033343861be076a388cc2e0743c6f2803dc884c0ee1e40fef0d63c589 0.00 MB 1 0
38,467 38,467 000000006466cd6f3817af2beca870b442c5d82279d3059615bf968aee0c4bbc 0.00 MB 1 0
38,466 38,466 000000003b915a3f6a2df799c5b660026b3326d9b7a3e7a881e5e20d19d9c1c5 0.00 MB 1 0
38,465 38,465 000000008b7df21030f5b941e1743f837156ec382870cc2e89345f2706b78a75 0.00 MB 1 0
38,464 38,464 00000000518aec8dc52b5751268b0e73180511c7436ef8079e60b4e702541498 0.00 MB 1 0
38,463 38,463 000000000b56deb9a2b5e85b85ed64e22f628f918ed0c2629cf378633e85f69f 0.00 MB 1 0
38,462 38,462 000000008ba38bc541e9649e7c0f2eaa331c0b0b8a5bf353545da76d579a87e6 0.00 MB 1 0
38,461 38,461 000000003b07c6702970836259de901d217c1734879953fab67ba596959e221f 0.00 MB 1 0
38,460 38,460 000000005f768cdb1604e07331ef5579f6c3fbe1282e46bc3fa3ed8e39f3e77d 0.00 MB 1 0
38,459 38,459 000000002b000578d9f38c2064c034a4fe4e3844550e068d0cd79e387a992bdc 0.00 MB 1 0
38,458 38,458 000000008a937d62194aa9d1287cde8913afd2c279d1f416e31b08ff786f2057 0.00 MB 1 0
38,457 38,457 0000000048f66e7782c740a322088fd16a8c208a9b86475436baee11c7741f2f 0.00 MB 1 0
38,456 38,456 000000007b4ca12b97384721c72e515fb311a2b1e6638238ae0e20f3b3e7b46f 0.00 MB 1 0
38,455 38,455 000000007d020b5e1d35ec92ce21481e1affbe3d376a6c39e4afbb70579fdc7e 0.00 MB 1 0
38,454 38,454 0000000007a392effa9667746eeb98a9fcf9a75bacf666bfbf55847fb6811ef1 0.00 MB 1 0
38,453 38,453 000000001a08ef628a5ff0a27677a779f7182d33d7c4f49d4e260aac9e2e2249 0.00 MB 1 0
38,452 38,452 000000000e539fd376a6d7956ecabf55e212debf4baaab8d48c8ef7b1dd05df9 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.83 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,965.57 GB sent, 106.79 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.