Memory Pool Memory Pool Refreshing

32,465 transactions
24.73 vMB
Show Random Selection Loading Transactions
Max Size: 139/200 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
877,309 00000000000000000002905c0000000000000000000000000000000000000000 1.00 vMB 1,711 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 877,308 (353,636 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
523,672 523,672 00000000000000000018a62a7caee3e49f9177c68d16c7b22d896d0343d22d3e 0.89 MB 1,446 23
523,671 523,671 00000000000000000042b9d62cd642f12546ba996245f7cf625ee732bbf0d5d0 1.17 MB 1,818 33
523,670 523,670 00000000000000000008106868937a8e23df54a99149f4fc79d9b4a61f02b2c8 1.13 MB 2,291 40
523,669 523,669 0000000000000000000bb378d63c30bae80334eaa307842e8aabd67c8c87aece 0.06 MB 176 27
523,668 523,668 0000000000000000001c9d8503aaa0835e057dec52d41f8424efb97cd0917d2b 0.30 MB 491 58
523,667 523,667 00000000000000000042a56f5a7ac3f27de81422e63e826b83748d743f5e4913 0.00 MB 14 32
523,666 523,666 000000000000000000136db08190f3dab744845a2f52e5c1a47a947162d8b906 0.09 MB 177 25
523,665 523,665 0000000000000000002c962ae3fc26fb41039c46c5010edde2d7dd7f2bc77477 1.06 MB 1,940 34
523,664 523,664 0000000000000000001d87694f4d1f1dc45f89b41c3c1643a7c3b485814f0ed8 0.73 MB 1,345 36
523,663 523,663 00000000000000000008fdd55c63d5320363b76a2a10ec29cd238475936fe517 1.13 MB 1,915 41
523,662 523,662 00000000000000000007795edc8c121f206b05561384044b906a3a4ac05897cb 0.44 MB 843 11
523,661 523,661 0000000000000000003974cc926fca33e08dafa2a3b2f3c34d4b61d7d5f43559 0.64 MB 1,265 45
523,660 523,660 00000000000000000041b9a548dfa17d3a7e20cbacade25997a948b201d78de7 0.38 MB 608 14
523,659 523,659 0000000000000000003bbd7028e540acc58149f93b93155cf1d8161416f0cd76 1.12 MB 2,068 53
523,658 523,658 000000000000000000284766bfcee38b672403806043abc1142abfce28c8f5b2 0.12 MB 239 32
523,657 523,657 0000000000000000004319433c858ffdcdd76e5fe52f3b0f301a767131313fa0 0.25 MB 551 30
523,656 523,656 000000000000000000211c2d25991fab6f022e78582d16b452e8c5f240515e72 0.53 MB 921 34
523,655 523,655 0000000000000000001e979a6f6d14d219f7ff3bf978672d64cc7d20f0d3ae58 1.15 MB 2,479 33
523,654 523,654 0000000000000000000c87b46d47d50e49d4435aabd830b9162c2b1713ac3f7b 0.54 MB 1,049 16
523,653 523,653 0000000000000000003a3d8da634eca4597dee16bf498cca666f56c6d4bbd153 1.15 MB 2,197 33
523,652 523,652 00000000000000000013aff9d0c313abdc020fea73d4aee106457c3f9bbf21ac 1.11 MB 2,177 57
Previous 10 blocks ↓
Total Size: 712.99 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: 1,109.27 GB sent, 28.72 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.