Memory Pool Memory Pool Refreshing

19,360 transactions
28.48 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,783 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 4,550 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,782 (738,442 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
124,340 124,340 000000000000146942cd990efd022ebbe3107208f408b8449377d3db14dc7cf2 0.00 MB 1 0
124,339 124,339 0000000000001342a56493e65548c27f705b61ff0bccb28caf9d6bfa610c592e 0.02 MB 45 1,147
124,338 124,338 00000000000055a5391cd79956430eecfcc0057ea50b871949383a84c1503e79 0.02 MB 29 658
124,337 124,337 00000000000022896f7de329cd7e53a4c567ffc7ecac69641741c0c795ccf9ca 0.02 MB 15 1,064
124,336 124,336 0000000000004e37b7176d8a589190b445d0cf5ac9211a4b7c1dca6aa943bb2b 0.00 MB 8 658
124,335 124,335 000000000000683f6d548e86c44b95600f8fe9c8cac9e2cec22cb311adaa44ff 0.00 MB 8 1,049
124,334 124,334 000000000000550adc4e7b0a06fc331e487280ea6d92c5d2574c92e09e573dc0 0.00 MB 11 0
124,333 124,333 00000000000038b306a2dd1530172e5bb1d154383515a415f2c7c35415932912 0.00 MB 11 1,010
124,332 124,332 000000000000182dcafdefbfd60e2523ed1494e7b0cd345db7a4f586231d422a 0.00 MB 10 0
124,331 124,331 0000000000003d372f7d24daf7c0cdd6190a51239e6ebfa05419e736655632d3 0.00 MB 6 305
124,330 124,330 000000000000591151c63bebd6bce8d8ce77cb27e41aade2d2066687732a5d65 0.00 MB 7 0
124,329 124,329 0000000000001781bb0ec9042691660e2ff86995e11158e8db57092ebf71e980 0.02 MB 38 382
124,328 124,328 0000000000000e1255f8d843dc69a199b124dfe6643b294dd6249eaa0fc3a9f0 0.00 MB 8 439
124,327 124,327 00000000000012bad128ecbf39790ae97d053654b4d59585019fb595398eb8c4 0.00 MB 8 321
124,326 124,326 0000000000000c397b02f6472196f88411bdb6efd29505e4f0da330f8dc3bccd 0.01 MB 13 775
124,325 124,325 0000000000004b05fadce6c195f6d6032ec94d643c02b619dc9e88bac7a91c91 0.00 MB 12 346
124,324 124,324 00000000000031c519bb9949320a8e82b0a8766eec194c4cc7a6aa6bc79d6eb4 0.01 MB 10 511
124,323 124,323 0000000000004120120e3cc90ade66988e7b16505f56971c32af8aab3625a9c4 0.11 MB 257 446
124,322 124,322 00000000000029de2194ced6c551cf41b9b543cf1d3f9406a50fea472105c8bb 0.00 MB 9 0
124,321 124,321 0000000000001daea64dbb0c2a863a11751fb7397f0d8fcead5968025c6fe31b 0.00 MB 12 207
124,320 124,320 0000000000006a7b716c6b5292c97a2be22d898a1058605e717e574e10ffce25 0.00 MB 6 651
Previous 10 blocks ↓
Total Size: 685.68 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: 1,398.28 GB sent, 110.01 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.