Memory Pool Memory Pool Refreshing

37,308 transactions
23.81 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,522 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,246 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,521 (255,114 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
615,407 615,407 0000000000000000000188c70da82fc83dac3a3c590b8119903057865eda4762 1.40 MB 1,820 15
615,406 615,406 00000000000000000003e4751db966f59c12c56884369e4763a6ed4851bd09bc 1.37 MB 2,915 21
615,405 615,405 00000000000000000000fa4bd298cea3b2cbe89807066b1be95e47873aeb66b5 1.55 MB 602 10
615,404 615,404 00000000000000000000750e0b7110cdd308d8b3dd4e8d0aec97294e885c5722 1.17 MB 2,662 15
615,403 615,403 00000000000000000000f6a9ed7a0486e13e87db4bc2e3c9025881798d60cbc7 1.42 MB 3,186 25
615,402 615,402 0000000000000000001228415fba7bdc94629710ebcdd406a912d274d6656c52 1.35 MB 2,994 23
615,401 615,401 0000000000000000000d39f3cfb0e8ae26240f16f90886795231fc38e9c1a538 1.17 MB 2,154 16
615,400 615,400 000000000000000000013bbf6cf990e201a500a5532fbbc3f667e6e38950c346 1.14 MB 3,214 14
615,399 615,399 0000000000000000000f063cf16a468cc0f1871f1d5a033f7b50157e2d84f90b 1.23 MB 2,629 17
615,398 615,398 00000000000000000011b0356cb4b70262a63de827fbff267843ee2772d2fec0 1.18 MB 2,206 17
615,397 615,397 0000000000000000001180fdca9b82b301eec864fdd2027151975e6e9a7c1ad8 1.19 MB 2,959 18
615,396 615,396 00000000000000000005d5a8f98cdb26b304a160e61fdd707ea54b19931a6bf7 1.37 MB 3,448 22
615,395 615,395 00000000000000000011bf3c0935ba507c1b198af5970c3af49bda956f1c06ac 1.42 MB 3,809 20
615,394 615,394 0000000000000000000d064cb8781afa24c17328f5dbcd3feb0f39d2ace4c0c4 1.35 MB 3,047 30
615,393 615,393 000000000000000000110e911d19620d62ae495d6eb117a49fb2c191ced08b4c 1.42 MB 3,711 23
615,392 615,392 00000000000000000010e4de22149bc525f9b9324edde6fc45f3ec8a9b75f5b0 1.34 MB 2,902 29
615,391 615,391 0000000000000000000fcc2170ca9e17fd26747dd40bbf0388324cb872cd7a72 1.26 MB 2,821 38
615,390 615,390 0000000000000000000ff5c0d13f7457753a86323b9d7d4352cef1cccefdbf02 1.19 MB 3,297 15
615,389 615,389 00000000000000000011b2e3b3de09a1e6ebf08e713711325b329c3d8a62380b 1.45 MB 3,018 27
615,388 615,388 00000000000000000011c5ebaf47bf7e6e674b994ca9698145f29a5f4bd0945c 1.14 MB 2,798 16
615,387 615,387 000000000000000000081aa3d08e77bb053b8a54b239bceb85b9c916431245b5 1.40 MB 1,341 12
Previous 10 blocks ↓
Total Size: 700.43 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: 2,323.25 GB sent, 213.46 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.