Memory Pool Memory Pool Refreshing

59,179 transactions
32.82 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,822 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,150 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,821 (431,478 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
438,343 438,343 00000000000000000229d8409578ba4d54504a705d2e782aa8faecbef1173954 1.00 MB 2,465 70
438,342 438,342 00000000000000000235d9ae11d435c8f5cbc4064ba7dd20113025bf3989e58e 0.59 MB 1,474 68
438,341 438,341 000000000000000001658ef7cd7cb2cb862c93e7844eb20f0adafa4e8ca7380e 0.23 MB 521 64
438,340 438,340 00000000000000000055f1549abc9442d036a59b5cc6f0ec8671a7a309f73b3e 0.95 MB 2,236 66
438,339 438,339 0000000000000000029436c6b41d55044c31242c8022debf6456270934c3b30b 0.69 MB 1,105 59
438,338 438,338 0000000000000000004e740b6d08e0cb60b84c48dd67530b2a58164e42776675 0.99 MB 817 20
438,337 438,337 0000000000000000018c2c41ab18097b363976bcbd4fe08ac7402e3b4ad798ac 1.00 MB 2,364 70
438,336 438,336 0000000000000000039e93742faad90eef19ca734f17916d127e2c3072f3a8b6 1.00 MB 1,061 25
438,335 438,335 0000000000000000016929691025a4e798d6e0fdaf70cd249e02965f6afc0468 0.58 MB 1,326 58
438,334 438,334 0000000000000000002e72e440ec6b24e0f011dd78036c48854960e2a4d17631 1.00 MB 2,454 68
438,333 438,333 00000000000000000202f15cfb3d12a115321977f83d5e0b29c33b73a7af0b1f 0.75 MB 1,820 76
438,332 438,332 000000000000000004446685a8e236396af757a0d22ffd8f187bba7689d7396e 0.87 MB 2,266 64
438,331 438,331 000000000000000001eb8a3df9fdbc523857c2116647bbd689cfaa1a39abd14e 0.49 MB 976 56
438,330 438,330 00000000000000000185dbdfd1092ce22d41c6b162da97f7e4789bc5e4fe8c28 0.77 MB 1,805 63
438,329 438,329 0000000000000000039cb70e084ae4b0c0bea84ce097881775740e87831021fa 0.19 MB 434 55
438,328 438,328 000000000000000000e3c7d8925dc597c70f07e66fd1bcfa05ab25c5728c9817 0.16 MB 242 63
438,327 438,327 0000000000000000006b67e21f160eb97e294afe93d0ef1f1bc4ac1a4a124dfc 0.26 MB 439 50
438,326 438,326 000000000000000001227016ea9af3ee565cacaf21d4610c5ce04424ad104f55 0.76 MB 1,429 51
438,325 438,325 000000000000000002ad0abb14cd48392b6d7bedd31044e12368a70de54895f8 1.00 MB 2,239 72
438,324 438,324 000000000000000001dde3e3e41c18ff6f362ffa66c09936fe0d74140e145a34 0.41 MB 850 53
438,323 438,323 000000000000000001e4babc0b3fab509878bcc5771a90f5eab84bc4ceaa77e3 0.20 MB 430 61
Previous 10 blocks ↓
Total Size: 699.12 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: 2,110.56 GB sent, 204.80 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.