Memory Pool Memory Pool Refreshing

71,619 transactions
27.07 vMB
Show Random Selection Loading Transactions
Max Size: 177/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,016 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,628 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,015 (9,294 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
852,721 852,721 00000000000000000000d404cc76e9425325001023ac757e3ff42c38fa5922b9 1.66 MB 4,477 4
852,720 852,720 00000000000000000000c2cc7cddf5b387529a7e2d7149ace58bb202fbac06af 1.69 MB 4,588 5
852,719 852,719 000000000000000000036f1ef2e8cfa02bd47901d1d0682d136445de5774b00d 1.96 MB 3,154 6
852,718 852,718 000000000000000000032ff31bf1e319b16ba3020b73fa52cc65a63e62924c17 1.53 MB 2,091 10
852,717 852,717 00000000000000000001aa295734dbe99e4b497ca34832ecb927ffceb498879c 1.63 MB 2,473 6
852,716 852,716 000000000000000000011094f53333a637fff567bc0b39f4ee1a837813b1ed60 1.66 MB 3,517 9
852,715 852,715 0000000000000000000047da97a6099e8d7fef9e46e70f6f78ced349cbf18535 1.65 MB 3,436 10
852,714 852,714 00000000000000000002ce043b6be0ef1ff73b5367984304be51426a34b67513 1.59 MB 3,605 11
852,713 852,713 000000000000000000034adba1b5ba7f6fe047c5d4324867b5acc4abdf138c2f 1.56 MB 2,827 12
852,712 852,712 00000000000000000001672387abddd1b6bdb71f8abbef087b1b44b9c731313f 1.60 MB 2,904 13
852,711 852,711 00000000000000000001459fbe0477dceedc0f72b7baae70e124efac1b410b26 1.57 MB 5,035 6
852,710 852,710 000000000000000000000e197885b8fcb02eaed6a35e54fbe743df527e090956 0.00 MB 1 0
852,709 852,709 00000000000000000002d21c214d2bd274f7fb160bb4dcbd1e52bb0d202178a7 1.55 MB 3,713 11
852,708 852,708 000000000000000000018e99e48ddb91ceff1f2007bfdc9fa9553e3a1597bf19 1.64 MB 3,683 8
852,707 852,707 00000000000000000002a83dc4fe1df1a487e6c0dc1d82329914bccb519e5fb1 1.65 MB 3,179 6
852,706 852,706 0000000000000000000206abf1f5031e52f9b75b2b901fc207e144002d1f17a9 1.71 MB 3,002 11
852,705 852,705 000000000000000000001e5965895f9f0b61b9dcb83b15a5e94b18b3c75e67e7 1.67 MB 5,443 6
852,704 852,704 000000000000000000001749b5f541369476c69fe48bb4b7a2e0af716a03e292 1.68 MB 6,667 4
852,703 852,703 00000000000000000002bb48bd8cb381e1ffe8c1217936c023f46dd90d2f1f60 1.66 MB 6,985 4
852,702 852,702 00000000000000000002e9349daedac2532900fcd4fa9c83b2d9b914bd414914 1.58 MB 6,999 4
852,701 852,701 000000000000000000014adee03f847f774128d12795e0cf8144c730701f7703 1.76 MB 3,165 4
Previous 10 blocks ↓
Total Size: 684.19 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: 1,329.67 GB sent, 99.72 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.