Memory Pool Memory Pool Refreshing

59,819 transactions
22.57 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,701 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (137,422 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
734,689 734,689 00000000000000000006e298eae4d811df29702d0bd4caf8cf951f59bcb4d954 0.16 MB 346 9
734,688 734,688 00000000000000000002e81e65e8b9b0af8262f64a7b810e4f839bc04c4c4136 0.19 MB 378 10
734,687 734,687 00000000000000000000e07b5d558ed69cf07b16280bfb70c06c44b31435305e 1.27 MB 1,645 9
734,686 734,686 000000000000000000083a2de8c9276165c8a3e25300ed086cb51b06476c34df 0.39 MB 712 7
734,685 734,685 000000000000000000055d2e8998208fdcbb6d512a26f2bc0c0108ecb5f09e6d 1.63 MB 754 2
734,684 734,684 000000000000000000072ec3c0cf2316a9bb662a1d760f5c67a179044b61628d 1.64 MB 1,110 2
734,683 734,683 00000000000000000005ffda08a7df0aa2492d8e1b1419873689377e0e5ab384 1.49 MB 2,904 11
734,682 734,682 000000000000000000061ff811bd203bf58fccf60756e941535efa20972d5249 1.47 MB 2,980 8
734,681 734,681 000000000000000000029d28ed89b9bed893eb7d6fc78d18e133fc679fbf6b46 1.41 MB 3,010 9
734,680 734,680 000000000000000000058ca989691f5f94518da50775bd5fddfbd190d2f78aa2 0.21 MB 328 6
734,679 734,679 000000000000000000052186f19d8ac2f85ff29e8bbad486aff3df0fc765373d 1.15 MB 601 3
734,678 734,678 00000000000000000000eb04841017af0b8456a10bdad61d5e30bda172fd11b9 1.58 MB 1,933 3
734,677 734,677 00000000000000000000b1b0d297dbc6f8bfcbf328576c45e388792ac6357c57 1.47 MB 2,363 11
734,676 734,676 0000000000000000000077f6e0750aa7892ceddf408fcc2d23453b3dca57523a 1.44 MB 2,166 8
734,675 734,675 00000000000000000002431139ab8ae8aff93d9fd191b951b3eb0b865d9706f1 0.73 MB 953 5
734,674 734,674 000000000000000000027cebed8e2c035516a494f1871e9246a68470a6e6fbbb 1.53 MB 2,096 10
734,673 734,673 00000000000000000001a54afaee2be4fda4a5e4beecb23fd22997c4abd56a4b 0.77 MB 1,034 7
734,672 734,672 0000000000000000000816ae6d6893b29437d38050bb30f1d6175a41964f6a9a 1.12 MB 1,140 5
734,671 734,671 000000000000000000064d196bcecfa341095f64f6da980331ed5cf69b693555 1.23 MB 364 2
734,670 734,670 000000000000000000074b73114584b06e706fc8909712c37220972a37202eb4 1.08 MB 729 4
734,669 734,669 00000000000000000003c37f5f5346048b863ff736a782762ce7e589ff6d5e52 1.42 MB 2,220 5
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.53 GB sent, 234.10 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.