Memory Pool Memory Pool Refreshing

51,959 transactions
33.01 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,413 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,074 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,412 (20,137 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,275 849,275 00000000000000000003538485a2a1f3609c7d8eaed0e2c7f7f69623881b7013 1.16 MB 522 10
849,274 849,274 00000000000000000001795fb534ae7a88b80cd03413096969068419b5e61cf2 1.27 MB 1,191 13
849,273 849,273 0000000000000000000107aee14ac09a3ea234eb8c02af15463c4611c36e73a9 1.12 MB 550 12
849,272 849,272 000000000000000000033d111c2955a175abe52238f4e0dbd54e877b6246bf33 1.18 MB 1,057 16
849,271 849,271 00000000000000000001fb219fd5371d6d0cd139649d1bc52462c3bc00a40b74 1.20 MB 1,221 14
849,270 849,270 0000000000000000000140cd8030560ca32f65b477d17aa0dbae2e3fed630219 1.27 MB 1,353 16
849,269 849,269 000000000000000000013a82d8438ca28a2af6a3220484757fd217b47869ec02 1.18 MB 947 12
849,268 849,268 00000000000000000002eea65c515f32f868e513d2fb215d5cf53eeb9592b1a8 1.49 MB 5,348 8
849,267 849,267 000000000000000000001401b0d6f3bf95dac28ec7f4497e4cb6744901a66418 1.41 MB 3,084 9
849,266 849,266 00000000000000000002a06b5a9c244b5de22e119c030fdf501c26d849c9ccf7 1.30 MB 1,489 13
849,265 849,265 000000000000000000029d0640a3ef568d7dac4d1182ee85e1500b12e78f4f71 1.53 MB 3,879 10
849,264 849,264 00000000000000000000bd4ed7ffd5951bddd0772224d832a8189d5cfc446547 1.49 MB 6,210 7
849,263 849,263 00000000000000000002e6ee213d37d663f629a4346a4a98426781acb55fe3e2 1.68 MB 7,480 7
849,262 849,262 0000000000000000000151d1a959d444b87b5545804c9880edb2f58520151557 1.53 MB 3,406 9
849,261 849,261 00000000000000000001fb2119d8e3301fba273386d85830a55fcaea04eb3908 1.52 MB 3,267 13
849,260 849,260 0000000000000000000316bc9892eee5c5907f8b6e35d13cc9dace715937bca6 1.34 MB 1,415 11
849,259 849,259 000000000000000000002ac11b34af03c9c9219f734ff0c01951928f35bcd3e8 1.36 MB 1,573 19
849,258 849,258 00000000000000000001cc203d0289b7b2fb23cc335d868d1086ebe0b387e22f 1.68 MB 3,385 16
849,257 849,257 0000000000000000000113aa924a287041c1ddcbbbcf5a91f227be8be411055c 1.62 MB 6,311 8
849,256 849,256 00000000000000000001bebfea9be15e161a6cbfd06f1cef4254461f1b7edd84 1.63 MB 6,538 10
849,255 849,255 00000000000000000000cee820f452d7fb195ec0f10c01b4a9bb6ff49e18c482 1.54 MB 3,272 14
Previous 10 blocks ↓
Total Size: 698.36 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: 2,081.85 GB sent, 199.91 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.