Memory Pool Memory Pool Refreshing

11,957 transactions
17.72 vMB
Show Random Selection Loading Transactions
Max Size: 64/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
894,533 0000000000000000000248b60000000000000000000000000000000000000000 1.00 vMB 3,456 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 894,532 (352,017 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
542,515 542,515 000000000000000000132bbb9e5540e4d962ca02861667d0ec73d5661c059229 1.19 MB 2,569 21
542,514 542,514 0000000000000000001bcd54fc2bae35e3b12ee6bfe387f351c9eed308098a0e 0.94 MB 1,837 12
542,513 542,513 00000000000000000017c6a0e5fe66b2b52cece8512273f080660f76afec74ba 1.18 MB 2,642 16
542,512 542,512 00000000000000000019d22d9502700764a98f33b3e49db3a9dfae0c8a4214e8 0.60 MB 1,175 20
542,511 542,511 000000000000000000058e3e8ecd89b0fa80d0f38ea95bf26255f7ac010359d3 1.15 MB 2,239 10
542,510 542,510 00000000000000000023813fd1b473097392421a9f3206193838c9e7d27f8379 1.17 MB 2,581 8
542,509 542,509 0000000000000000000397e1a3fd06c83b66db1bdbb297f7148b0ddad404e903 1.20 MB 2,814 29
542,508 542,508 000000000000000000077aa67458127cf4d608d347982dc2bfe58a7e532221d7 0.49 MB 975 28
542,507 542,507 0000000000000000001590b648361a72ca2590d2ad296b4235a1486831636fa2 0.75 MB 1,594 17
542,506 542,506 0000000000000000001104afe42922d3bd49c03d8e5237ebf108ce628f2be7a1 0.55 MB 907 12
542,505 542,505 0000000000000000002077628815bec8c8c88b5d35b2c6de91305dec004110c9 0.39 MB 668 22
542,504 542,504 000000000000000000225725cd761aab3d4a446088965912a910c1e019966c4c 0.43 MB 866 13
542,503 542,503 0000000000000000001c0a887e39b2a01068f499fbd54ce921b16b14fe071542 1.08 MB 2,358 14
542,502 542,502 0000000000000000001edc7aa7615e0e90f609a9297e115ce55775fd703b6d48 0.01 MB 40 40
542,501 542,501 000000000000000000114c04539b3ddf6a2a0c0d7a5d5533f6cdb787863373a1 0.35 MB 691 34
542,500 542,500 0000000000000000002644890f86895380b889cb808dd5fc9e75b7341e07946a 0.06 MB 158 15
542,499 542,499 00000000000000000023cfac57b203bd0bc9e9d32feea2376152e59c9b1e31fc 0.27 MB 541 14
542,498 542,498 000000000000000000160d859d109264ee370589a6fabd54772fd131b8b7e015 0.10 MB 164 17
542,497 542,497 00000000000000000010f21c5add2965f1b1021dddcfa2d87cf50d9b5a6e6b11 0.27 MB 505 27
542,496 542,496 00000000000000000006c834cefe47f385c6fd86d2ea10325960e07b350d7297 0.75 MB 1,271 11
542,495 542,495 0000000000000000000de10555b5236d47ec032dafe442c9841f67313833d1ea 1.19 MB 2,130 40
Previous 10 blocks ↓
Total Size: 745.97 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: 3,909.87 GB sent, 192.70 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.