Memory Pool Memory Pool Refreshing

20,002 transactions
22.65 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,856 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,477 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,855 (321,316 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
555,539 555,539 00000000000000000011caefa514d9e6736a5a457e3285ab90bb3d4aeb968b5a 1.08 MB 1,798 9
555,538 555,538 0000000000000000001362e642d1c0f0f487043600ad2a6f7d919514fccbf3d7 1.15 MB 2,797 10
555,537 555,537 0000000000000000001543ec670e4739f51296aec5c289f50acbb570c24e5063 0.10 MB 217 47
555,536 555,536 000000000000000000087082900dec3ac473d65859dfec987f135ba25f7f4fee 1.19 MB 3,021 17
555,535 555,535 00000000000000000022e460bf7355dd17ae82f89eb0c25091ad787603a477ee 0.39 MB 889 13
555,534 555,534 00000000000000000025d4ba61435637c21ca707c8af50b13442ab508382a0e6 1.08 MB 2,460 11
555,533 555,533 000000000000000000369ba422f3e35bcab670d76d16c72b4ff8f67d02e6f38a 0.34 MB 782 11
555,532 555,532 000000000000000000072b5eeb38a783f8f135aadd6f89d9e803bfd48376bc9d 0.39 MB 926 11
555,531 555,531 000000000000000000268a498eb8ac10ffefe4cb73ec1aecc36b8f7260694098 0.65 MB 475 6
555,530 555,530 0000000000000000000e76a88cbcdce4a4f9aba7715f0abe1cb586bf2aea4b81 1.09 MB 1,759 6
555,529 555,529 000000000000000000272a735351effce09a47eeb79efb73189cd1b93b5bcd4d 1.17 MB 2,881 19
555,528 555,528 0000000000000000001f2b39c1b688d3039ad35cea3d8b9b96174f05dc112a2c 0.38 MB 683 10
555,527 555,527 000000000000000000121a430a975a707d1b39dad5e54d980732fb3b41eb316b 1.04 MB 1,939 9
555,526 555,526 000000000000000000018d09e1bfe9f6e5ae85c27f4659e55a033eac2d4df18e 0.29 MB 340 4
555,525 555,525 00000000000000000016f3bb99fc715356dea64199c06fe3b294f0ca94bab11e 1.12 MB 2,903 12
555,524 555,524 0000000000000000000883e26ac79f4d32630984818d5445a0d2c1307af9ad32 0.31 MB 672 8
555,523 555,523 0000000000000000001cdd80b5f9c535526fed99055fab9e83181daba2092ca4 0.10 MB 215 6
555,522 555,522 00000000000000000006d2533ea26acd88118e19d433699bcd239772bd2a94d9 0.40 MB 811 13
555,521 555,521 0000000000000000002580ee420597617c147384bd7c27c5e4618254f9a0f0a4 0.79 MB 1,345 6
555,520 555,520 00000000000000000007ee023280b5c1a657e81e962002381eeb4a021f3ae12a 1.07 MB 2,432 4
555,519 555,519 00000000000000000006efe5bcc87c514f4f0eaaaacd76df2d618a9a1b30a8f9 1.25 MB 3,198 24
Previous 10 blocks ↓
Total Size: 712.08 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: 969.31 GB sent, 24.00 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.