Memory Pool Memory Pool Refreshing

33,039 transactions
35.25 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,735 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,469 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,734 (29,455 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,279 834,279 000000000000000000036683d43a34cdd459e2630c3909eb9b1a65188e13e0a2 1.95 MB 1,269 29
834,278 834,278 00000000000000000002d477bef50b249ba063bf09a6866d2bc3b4cbdf9bc5b4 1.79 MB 398 26
834,277 834,277 00000000000000000001f9e27974d5b99164782ba65560eee0ea82334b73bb62 1.09 MB 617 27
834,276 834,276 0000000000000000000018c3dbaf88db3e9de27d95140ade350d87958c79fe4f 1.51 MB 2,820 37
834,275 834,275 00000000000000000001b096cd87feaaa9c24fab676d25cfa57d520b15796631 1.43 MB 1,610 34
834,274 834,274 00000000000000000001ef6d10dd6e5914d8e3d762e98164cf38d21e3e8899be 1.17 MB 1,077 30
834,273 834,273 00000000000000000000018d83ada22bc2fd5dba97332f2b0f2ff4bdb7021d9c 1.50 MB 1,973 36
834,272 834,272 0000000000000000000277c9fc1ee1762575db96c5557dc9614179aed04e29c6 1.74 MB 907 27
834,271 834,271 0000000000000000000266db620af22844050453b07decea016e3900d38a9e18 1.63 MB 3,076 37
834,270 834,270 000000000000000000025862fd4e87f94afa6939a9fe4116c55011dbdc32549d 2.01 MB 1,141 27
834,269 834,269 00000000000000000002c88bcb18197837c893c3fba3e88bb27cd840da6395ec 1.62 MB 3,355 31
834,268 834,268 0000000000000000000078e9a4bb3bc80c0aa83bbb36f95a52d3ac9af799b42c 1.60 MB 3,413 43
834,267 834,267 000000000000000000002ccf313b622395df5d8d032f71796d7d7e80f1d6a173 1.65 MB 3,137 40
834,266 834,266 0000000000000000000103a3886b451f069076399b63e50b124d59215e150469 1.60 MB 2,876 30
834,265 834,265 0000000000000000000121e5067486af590eeb3aedd33d9041d9801fa2f2088e 1.59 MB 2,598 46
834,264 834,264 000000000000000000008c36bba4fa6c138a0eb7528098f874308aeaf9c039b7 1.99 MB 1,402 29
834,263 834,263 00000000000000000000c2d7706ba0f2ef7cd6ea5567418618ca042ac6e73e80 1.81 MB 2,010 28
834,262 834,262 000000000000000000028800166d9fdcfbcc3c86e5eb8879c3d064e25f783dec 1.54 MB 3,589 39
834,261 834,261 000000000000000000006660edfd4f5353e382bbecea11a0edb031b6bfa38108 1.91 MB 1,985 31
834,260 834,260 00000000000000000000deac3e3853f29d4b06ef26e8ff48cfc9bafd283cbd3e 1.92 MB 1,432 29
834,259 834,259 0000000000000000000067167e10cb4e22bdf2a07da273c7a5bab3ff759bb5dc 2.12 MB 1,285 30
Previous 10 blocks ↓
Total Size: 687.51 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: 1,519.84 GB sent, 122.32 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.