Memory Pool Memory Pool Refreshing

54,410 transactions
21.07 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,931 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,942 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,930 (25,203 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,727 845,727 00000000000000000001e9235a48b7b7e675f0c6b582e81251316035ed644f31 1.65 MB 3,297 19
845,726 845,726 00000000000000000001e885834cdb5d1d1ad2631ecccd12f6ac0cb77cfbc8b4 1.72 MB 3,689 18
845,725 845,725 000000000000000000029b0f436c3beeb47630b527e337ec99125b1c3f7fd68b 1.52 MB 3,094 26
845,724 845,724 0000000000000000000105193fa63b814478a2df842a5ef131d4abbf089affab 1.53 MB 4,295 20
845,723 845,723 0000000000000000000046f4075c1ea3c1eb483d6f8bc09361e44f0f147c4c75 1.44 MB 6,164 27
845,722 845,722 000000000000000000004f3ac8a4108e0a14f22d7d3106308de8296ca721dcb9 1.42 MB 5,388 38
845,721 845,721 000000000000000000012e62de22cd230cc1237d1c242be6d4b4a1b50e3665b5 1.69 MB 2,355 19
845,720 845,720 00000000000000000000bf5df410afac323ced9fed7c0130bab02167900d9047 1.99 MB 1,650 15
845,719 845,719 00000000000000000000cdd79810b406ed12b8a4b6c370a7fae16534525fb65a 1.75 MB 2,789 23
845,718 845,718 0000000000000000000084290a9cc53b985b5c5b7bbf69974dd56bc015369359 1.65 MB 3,808 18
845,717 845,717 00000000000000000002cbece5c3a67875be37d232b8df9ac55b7faee3f266b8 1.64 MB 3,007 20
845,716 845,716 00000000000000000002a14d8681260356f58c83ce614fce42f559add2503dcd 1.46 MB 4,035 26
845,715 845,715 00000000000000000000df9c6120114795cc80598a0bfe6e41f753d23bf8214b 1.44 MB 3,591 22
845,714 845,714 000000000000000000000cbc1093193d46b213ea487a7b3239d6415c31686732 1.50 MB 3,740 39
845,713 845,713 00000000000000000000ffab13f1a6716d88da9ff060b007c89968e96110d23a 1.55 MB 3,130 19
845,712 845,712 000000000000000000026b8b139af532a9ae01f74e215c67cb2fba5143f4bd46 1.56 MB 3,196 37
845,711 845,711 000000000000000000011508f88a3ca08d30e8880029f0a396d28d2cc61d99b8 1.55 MB 4,566 25
845,710 845,710 0000000000000000000044471eaae2aa3354416b15b71adde0e5b430d11f082b 1.46 MB 3,606 25
845,709 845,709 000000000000000000022e7b16ab6331a35db25051b26376665b7fa310482b6a 1.55 MB 3,211 28
845,708 845,708 0000000000000000000234c752b34544c79b9749701a585f5ada9c1ac48fafa1 1.58 MB 3,419 29
845,707 845,707 00000000000000000001273ae9c6b76bc0db16403615c9f191d1139248a1b733 1.56 MB 3,491 34
Previous 10 blocks ↓
Total Size: 701.22 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: 2,402.43 GB sent, 218.71 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.