Memory Pool Memory Pool Refreshing

54,453 transactions
34.28 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,406 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,223 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,405 (327,834 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
541,571 541,571 0000000000000000001bd8aad1f16abc86cac90d2850c59e4ffa93568f69e94e 1.37 MB 2,595 28
541,570 541,570 00000000000000000026ce6a86fefbfe95cc6365313c266d77910f502a333719 0.03 MB 87 15
541,569 541,569 0000000000000000001c337a80104ca6350c9af58e375d0861445e23c8e54d76 0.18 MB 437 10
541,568 541,568 00000000000000000001fedebfa8afc40f675a60cd59af057feb7ff7819f3b14 0.08 MB 123 11
541,567 541,567 00000000000000000010e0c44c4eb36e93041e468b746106b34e08bb33ce71f0 0.47 MB 1,156 18
541,566 541,566 0000000000000000000f7692b26bedfe224f9564c0f58b56245bfbd92eebbb24 0.43 MB 1,082 12
541,565 541,565 000000000000000000237555aa996cca9aeb5e0e1b212e76a48d8a7ad52d7fa6 0.77 MB 1,557 16
541,564 541,564 00000000000000000011bc1fa987073243544575f2d3a7de959d8152ebbe247b 0.32 MB 804 17
541,563 541,563 000000000000000000002d87e2bbce9fd7af7212867762aeea13cb55c9740303 0.43 MB 842 14
541,562 541,562 0000000000000000000588e01515852a4b120d4d7f79f187f55b820cc7516cff 0.42 MB 1,005 14
541,561 541,561 00000000000000000019e100c002c8e2d489af98ac70c8d7d9f718db3f3443d5 0.86 MB 1,347 6
541,560 541,560 000000000000000000100833dc7895bb8e5ba517371c1bc922496aa4819b0808 1.30 MB 2,718 23
541,559 541,559 0000000000000000000499ee077e83b1496b57d07b80376d718b309bcf415ed6 0.06 MB 171 22
541,558 541,558 0000000000000000000d96133de005ee191b48366c2cb3643a4f733b3f8b1365 0.06 MB 168 20
541,557 541,557 00000000000000000022ce1a4623399b54c22af2f43f191dd5753ce78059cb61 0.91 MB 1,828 14
541,556 541,556 0000000000000000000b3dd93763c1f3db33838fa72823acc523cb46d29056af 0.20 MB 360 15
541,555 541,555 000000000000000000062cd7f70b75fd57622a7bd688d46957a7a49ddaf43f2e 0.41 MB 983 16
541,554 541,554 0000000000000000001aa8c835da2e8a1ebc30ac707cb991199a5d26ca652751 1.16 MB 2,804 10
541,553 541,553 000000000000000000094abb0098b250c61738ea71b58ab2dade226acd318857 1.22 MB 2,802 29
541,552 541,552 000000000000000000162193e19697ba0051dafaa23395b7d2f00795232a22cc 1.16 MB 2,168 5
541,551 541,551 00000000000000000008fd58990aecc73889e0905c0bae2aec5150efb38b23ed 1.25 MB 2,941 15
Previous 10 blocks ↓
Total Size: 698.35 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: 2,080.49 GB sent, 199.83 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.