Memory Pool Memory Pool Refreshing

65,658 transactions
34.41 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,451 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,223 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,450 (427,618 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
444,832 444,832 0000000000000000037cbfa4bd020104d4bd018eedff1d4cc02d67af484f9052 1.00 MB 503 21
444,831 444,831 0000000000000000031e375c70e12f7286a41a05026fb1bb5f6101520a40e28b 1.00 MB 1,209 29
444,830 444,830 00000000000000000067f743f09a894deaf6dbca0c307cde4fbc9f778b7c3eef 1.00 MB 2,628 82
444,829 444,829 0000000000000000011e89f7bdabfd6fe47c7400f9cf76f24ff770e1401fc891 1.00 MB 2,392 93
444,828 444,828 0000000000000000004d2a45bd70f33b46a0999e7563f3961172f649143cb388 0.71 MB 1,394 45
444,827 444,827 000000000000000000e17b0d8bef179113e551fff28a8bf605a45978104d1f6f 1.00 MB 2,315 69
444,826 444,826 0000000000000000010adebfa6c9b379b4557b5f5c8ad6abd51e1f4452d91c25 1.00 MB 2,236 71
444,825 444,825 0000000000000000032d47d7dc53418857c4d35cd6d4819e5116fe5c5f2e8e10 1.00 MB 1,635 81
444,824 444,824 00000000000000000133d1dad8dce5e14bae7a845e2b2b75057dc8ec0bf2a97c 1.00 MB 1,331 89
444,823 444,823 000000000000000000ec7f42dfd649df66d3b6c04e020235edaa0eaf12ab08e8 1.00 MB 2,988 119
444,822 444,822 0000000000000000025b35de51d563c425ab8bc7ee19fb49b56a3e1e7b5f52f8 0.63 MB 1,427 83
444,821 444,821 000000000000000000e9cf9a4ab43240bad9d19ca4200029d0f08c417ba36eed 0.33 MB 549 44
444,820 444,820 0000000000000000037ca49a7e8f73ae49843789d364d48a1cef8e952402c1d0 0.21 MB 434 86
444,819 444,819 000000000000000000a1e83fea73ae419897308912a4a6e7432fd9ac2e74b8ca 1.00 MB 2,399 65
444,818 444,818 000000000000000002ffb434abcaebc21fdc33c5085c3d5da2d719007f414ba8 1.00 MB 2,600 87
444,817 444,817 0000000000000000029f2f567a837d13a64c6ece48f42011812245e14f914f81 1.00 MB 2,242 89
444,816 444,816 0000000000000000021cc882ceee35b095a32254ec329cde09420396bee5ca3a 1.00 MB 2,306 76
444,815 444,815 000000000000000000a7f9cbba7826c5b5f62947897866b175d04d7e31b3559c 0.98 MB 558 22
444,814 444,814 00000000000000000311b854a611360d969e9d1491e31a0a88f20910ca214762 1.00 MB 1,066 30
444,813 444,813 00000000000000000251eaf3cc1a4c8e6f7341d77e12f431bd105dd6e38932ae 1.00 MB 2,129 74
444,812 444,812 000000000000000000718663dc4f6418858a58932bf1f104959062cdeb14ea5c 1.00 MB 1,620 65
Previous 10 blocks ↓
Total Size: 704.04 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: 2,638.04 GB sent, 238.22 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.