Memory Pool Memory Pool Refreshing

63,278 transactions
25.49 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,952 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,645 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,951 (10,119 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,832 861,832 000000000000000000028075394c114fa280b1a377adaaeb6fada2a3ccf62455 1.51 MB 3,454 6
861,831 861,831 000000000000000000011e3b6ab780561054812c44ef5eda9c1fd4cf851a3c2d 1.65 MB 6,192 3
861,830 861,830 00000000000000000000a9f5b055a501cb04c0bc693dd2199948472547ebca9f 1.64 MB 7,718 2
861,829 861,829 000000000000000000013ccc31ce73dbb0903607445dca8fc880abd318c77cfd 1.63 MB 4,598 5
861,828 861,828 000000000000000000029cdb65971254fd21eae72b610a4a1ba4ca5f7dbf17f4 1.71 MB 3,573 5
861,827 861,827 0000000000000000000151a68c823985a9623b258ccc8a648604690d7fda80aa 1.65 MB 3,982 5
861,826 861,826 00000000000000000002a7363efd3f2e556db21e178306f0985bebe101fdec3e 1.69 MB 6,966 2
861,825 861,825 000000000000000000009d97a54322291fcd4badddee81d8be50065a1bedc2e5 1.62 MB 4,861 4
861,824 861,824 0000000000000000000114583df367b1a86752360f43b74f70bf52c285822d45 1.64 MB 7,860 2
861,823 861,823 0000000000000000000188dc24ba86d6f339fb362bf8782148eb434fe536780a 1.64 MB 4,129 5
861,822 861,822 00000000000000000001b90894ee363bfe529187fe77c76ad33591f6cf79d8d8 1.95 MB 2,347 4
861,821 861,821 00000000000000000002c28abd38edb5a84bd2d051b00701ff5140a08b089e9e 1.60 MB 3,158 4
861,820 861,820 00000000000000000000486fa998cdaa5e065b3c5767aafb0090f9420ca74f8e 1.56 MB 3,530 12
861,819 861,819 00000000000000000002cf90b7742be568d9f44da8ec85e036026de1bd15f074 1.90 MB 5,106 2
861,818 861,818 0000000000000000000093710ef62118685e8deb51d1b0b198a49595a4b79ea5 1.81 MB 4,410 3
861,817 861,817 00000000000000000000cbf7f4ef3f0b2e2b27977d2bc530db623e9ad611dfbd 1.89 MB 3,912 4
861,816 861,816 000000000000000000016de156fc8df63b09a6a42f94c7a23b335ce1e6f9d29f 1.65 MB 4,131 5
861,815 861,815 00000000000000000001ddc37ab4922619860a3756488b3ef16270b600646cf5 1.71 MB 4,689 4
861,814 861,814 00000000000000000002fad65e2918d27069297cde068eca42b78bb7d80a673a 1.70 MB 7,163 2
861,813 861,813 000000000000000000024e3354d54458dc9c2ad494c02da1bc5e3a534ef1e928 1.74 MB 6,494 2
861,812 861,812 000000000000000000011c4726adc883b0117b2e1adb6ac210a352fb31b6ab39 1.99 MB 1,023 3
Previous 10 blocks ↓
Total Size: 703.12 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: 2,582.41 GB sent, 232.17 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.