Memory Pool Memory Pool Refreshing

7,250 transactions
4.04 vMB
Show Random Selection Loading Transactions
Max Size: 21/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
5 sats/vbyte 2
4 sats/vbyte 3
3 sats/vbyte 6
2 sats/vbyte 12
1 sats/vbyte 144
1 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
907,728 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 2,574 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,727 (73,458 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
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
834,258 834,258 000000000000000000036d052d355657da5f496869950d1edff9362481d1f31a 1.79 MB 3,422 36
834,257 834,257 000000000000000000032d2c2bc07ad021430048d2a226797b4440e07ba0adbf 1.97 MB 1,820 27
834,256 834,256 00000000000000000000ebb07c52c8309327a1700d23c1407694465f0c6a5987 1.86 MB 3,552 31
834,255 834,255 0000000000000000000295c377a466e22b09868d3fd06dc0f6debbca54f66c50 1.86 MB 3,255 38
834,254 834,254 000000000000000000000e797610cb9a717d2ecb24c5f8340243256a94e7c1cd 1.62 MB 2,968 33
834,253 834,253 00000000000000000002ec0c5d8e69de2a5328b39eaab59b82554dfe44677193 1.65 MB 3,816 38
834,252 834,252 0000000000000000000144b5a4e2c4fda0413d0cb0429e437452eeadd266c692 1.65 MB 2,906 76
834,251 834,251 0000000000000000000303eaa2c04c70d5f12c60a9aee451f01c00d748ab72cb 1.72 MB 3,091 41
834,250 834,250 000000000000000000032207b4515fa8ca66a85f4c94852c14203b8d171959f1 1.77 MB 3,319 31
834,249 834,249 000000000000000000025be9fde121ba31485580a569386fdf3bc3fc9ae94da6 1.81 MB 3,056 75
Previous 10 blocks ↓
Total Size: 769.03 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,625.99 GB sent, 93.05 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.