Memory Pool Memory Pool Refreshing

35,517 transactions
32.64 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

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

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
875,925 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 934 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,924 (321,642 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
554,282 554,282 00000000000000000008fad3c8301f3e2080fc5fbae7a68d3962e0deca4069f9 1.00 MB 2,529 3
554,281 554,281 00000000000000000007b181239156e5670e229b68d029cdc777b422a80c7804 1.30 MB 2,419 21
554,280 554,280 0000000000000000003083a65b8fb719ca7b70f23565aa95da8fd8588f8163ec 1.19 MB 1,669 16
554,279 554,279 00000000000000000023c30d0e360cb6b9efc071fa5b1762da0b14e70141b532 0.16 MB 363 30
554,278 554,278 0000000000000000001d160ce524572a028c7f69cb28900a6157e408b3c972fd 0.54 MB 985 28
554,277 554,277 0000000000000000000772ec1d4d02257afff46ff41753889fbdd1f517860d96 0.64 MB 635 2
554,276 554,276 0000000000000000002d4242d70e997182853f7879db23acbca8947baf25bf72 1.31 MB 3,840 19
554,275 554,275 0000000000000000001b47a839eca1366380153a1100d95c2d03d8409202fb44 0.09 MB 211 21
554,274 554,274 00000000000000000023bda11a8cc4b95dc31a38b367993c5895fd24fc19b5a9 0.38 MB 868 9
554,273 554,273 00000000000000000024887da9057dbde22523401152a5781eee8a512c85c38c 0.69 MB 1,302 12
554,272 554,272 00000000000000000002bab51ce766ce2490a2bc41d7ab06f1dee3be465f2bcb 0.80 MB 1,630 10
554,271 554,271 0000000000000000000c15bd4f81ff009ddd9c7fbdc6b8061dd1f4d16cfe1908 0.81 MB 450 2
554,270 554,270 0000000000000000002a5fc8c8feb1afab764003043647d159d5b6545487a112 1.16 MB 1,652 6
554,269 554,269 0000000000000000000c41164c38099237548a8e5392d9dd7f31159c32adeb8c 1.23 MB 2,652 12
554,268 554,268 00000000000000000008c6b2b42523535537ea8ab254c093948f146c04af4b45 1.17 MB 2,574 12
554,267 554,267 0000000000000000002fe2aac299d53a89a26600734084c79577ebe6d4e7dfbd 1.20 MB 2,144 17
554,266 554,266 00000000000000000019cd52a1b892aec1acc109560bb85b4582247541f3eb5c 1.22 MB 2,564 14
554,265 554,265 0000000000000000000e1a275f8b4d79e15298be11523ebfe48ccd7a4b3d21d7 1.21 MB 2,652 17
554,264 554,264 000000000000000000177124233ce770c12fdf119d836b4895de7da45e95d729 0.21 MB 140 2
554,263 554,263 0000000000000000001375f0c7e61cddc658e7935d54495908a84b7612351211 1.19 MB 2,521 16
554,262 554,262 0000000000000000000c0881d53bdfe9ee30ef619813d76cea3f41deb7c8775d 0.22 MB 501 12
Previous 10 blocks ↓
Total Size: 710.34 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: 646.49 GB sent, 14.44 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.