Memory Pool Memory Pool Refreshing

64,621 transactions
28.73 vMB
Show Random Selection Loading Transactions
Max Size: 175/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,364 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,384 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,363 (223,687 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
645,676 645,676 0000000000000000000d3c392105dbb88613d0a961b043604e1cca55fcb6bc28 1.37 MB 2,618 113
645,675 645,675 0000000000000000000f92880800cdaf8b3deadea1a874bd0f5dbb9b212890a0 1.21 MB 1,618 108
645,674 645,674 00000000000000000004f428e5a4a112132f290cc50090bd05b563717ead48c6 1.34 MB 2,485 91
645,673 645,673 00000000000000000005bfa8883951c9be6baf14769fe3463f22854bbd28286f 1.07 MB 1,806 19
645,672 645,672 00000000000000000003c34e7b8b972446aeb074273b304067a856527bbd6774 1.06 MB 2,149 24
645,671 645,671 0000000000000000000ba1a5a2d2ad197dec3eb1df574b8de6015b452578ff8e 1.09 MB 2,092 13
645,670 645,670 0000000000000000000287372ae8c00f51eb3eff9a776b0b347bc72f49769032 1.36 MB 2,391 101
645,669 645,669 000000000000000000095a7026cadd6da325cd3de6755c9312adcb5f5d1761e7 1.32 MB 2,250 59
645,668 645,668 0000000000000000000eb7f571195607a96680185661b5d871c46c93897a6d5c 1.32 MB 2,804 117
645,667 645,667 00000000000000000008f00bd1004a563b256a64de9c7dc100622dc0d1c3d5d8 1.35 MB 2,679 115
645,666 645,666 0000000000000000000931922ac3ac9492b2dc2b7a1fd9dd19043529c4742521 1.29 MB 2,295 53
645,665 645,665 0000000000000000000e269215e37322ef8ea667135b7566ba4450f1f740855f 1.40 MB 2,262 116
645,664 645,664 0000000000000000000338f8fe5d7f2556e978a4cd3b2dadb2b09e2ed1080fa8 1.24 MB 2,244 100
645,663 645,663 000000000000000000068bd87a6f6d9f55ecedb36ef34afe347b604957ec7b37 1.14 MB 2,403 41
645,662 645,662 0000000000000000000f183ce52b9cee57b5b8335cd012a7fe53a87917101c1d 1.11 MB 2,033 14
645,661 645,661 0000000000000000000fe0a1948514ad96b001be324a51ca36020e79296cc3d0 1.28 MB 1,909 41
645,660 645,660 0000000000000000000e9c0137ad515b67794670ead17681c6d2d40788a40bfc 1.12 MB 1,754 33
645,659 645,659 00000000000000000000dc3aa54e5099a2ab664e8dce0e45f95d5d891d51e8c1 1.18 MB 2,006 39
645,658 645,658 0000000000000000000e5ae273091c8c808625917e3086162fedcdee965f7841 1.34 MB 2,050 83
645,657 645,657 00000000000000000001a254210677ed523a435fc520233de1473d3bd663d2e8 1.27 MB 2,139 85
645,656 645,656 000000000000000000000d31218648f555f9a125e5343a105297eaf6e9898182 1.24 MB 2,627 78
Previous 10 blocks ↓
Total Size: 698.27 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: 2,071.93 GB sent, 199.37 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.