Memory Pool Memory Pool Refreshing

86,421 transactions
34.04 vMB
Show Random Selection Loading Transactions
Max Size: 198/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,310 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,173 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,309 (352,735 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
517,574 517,574 0000000000000000001debbc4641572c68f8e07627795469066beb74cbc744ee 0.22 MB 438 14
517,573 517,573 0000000000000000000cbc3e1a66b898532471755fa92ef280b9d852b570ac59 0.43 MB 852 23
517,572 517,572 000000000000000000292d5d8ef20c82a64eb1c45a2931591bed9dfd7f44cf0c 0.95 MB 2,188 34
517,571 517,571 00000000000000000039110b6c365bd010e12c8a292f0abb8bd8f5176c7b513b 0.40 MB 607 12
517,570 517,570 0000000000000000000980bf997496a8b964f81c6f223f3fa5593b746f1aceda 1.14 MB 2,557 35
517,569 517,569 0000000000000000001b6d609c8e8ff39273157a2e82b6e9c9b0f69e256ad91c 0.15 MB 213 22
517,568 517,568 0000000000000000001665ae5e6c02f47d6e9b12400e65a8e3ebcd3b59547153 0.24 MB 576 23
517,567 517,567 0000000000000000004da5658212c63f78ba3767871d8ca03edb27843d144f8d 0.34 MB 817 23
517,566 517,566 000000000000000000465233e6b7564ddec740a8729fd19ed39350ec6c9ed35a 0.80 MB 459 3
517,565 517,565 0000000000000000002090e997759d347456e02837039a52d8d8e70604f46ad3 1.05 MB 820 10
517,564 517,564 0000000000000000003e4307c5822c3c2d2f52483fa2d05939716cc5810b6c97 1.13 MB 1,759 14
517,563 517,563 0000000000000000002a6ae6603fde14998152dc3596645e356baa676cc9540c 1.17 MB 2,744 35
517,562 517,562 0000000000000000000a794de218887af17304cbfe03c64270f4c9c94705a60c 1.19 MB 2,314 14
517,561 517,561 0000000000000000002d7e0b5274584339d58f781c0cfad34a1a803c85395a8b 0.00 MB 1 0
517,560 517,560 0000000000000000002228f5113ac9ecd71ca8e85c8aacadb965c837237ae7b5 0.39 MB 931 27
517,559 517,559 0000000000000000001d5a3411193baec4a48f0bf622a1f8833ef876256b8b17 1.09 MB 2,143 14
517,558 517,558 00000000000000000013f44dfd626beaf8b3a0a3372588e69796a3e857c41a22 1.26 MB 3,018 33
517,557 517,557 000000000000000000184c0a696d621d74c5270758ca0a9a1d956f4d554628c5 1.09 MB 2,270 57
517,556 517,556 0000000000000000003e97b1e4beb7a185bbe32986fe94d194c976edb6fc6ca5 0.93 MB 1,758 13
517,555 517,555 00000000000000000010bf52ae7fe7ba66dee7685f2ed355b3930acf91e590cd 0.46 MB 912 44
517,554 517,554 00000000000000000037b3f594e888312168eb2f938eb3a0eed630c1471e0ba5 1.13 MB 1,695 10
Previous 10 blocks ↓
Total Size: 700.03 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: 2,227.34 GB sent, 210.68 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.