Memory Pool Memory Pool Refreshing

2,326 transactions
1.09 vMB
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
2 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
907,870 00000000000000000002349e0000000000000000000000000000000000000000 1.00 vMB 1,902 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 907,869 (653,300 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
254,569 254,569 0000000000000021368470b76d1702de24676ee10ba0dab6ea49a32c4b5ac60f 0.20 MB 254 37
254,568 254,568 0000000000000041438472d6f8087c6fe429459cce73023d41299fa4032b8274 0.05 MB 91 63
254,567 254,567 000000000000001a4e755b8c3038f979370b3f306faef6c1bbae5188b5e7242e 0.14 MB 308 121
254,566 254,566 00000000000000233f3d7756634ec6947149fda9cb5aea25f6161eb3e0a73577 0.25 MB 545 112
254,565 254,565 000000000000000fc922401ab21fe881835d253581619088c4466626867ac3b0 0.19 MB 457 117
254,564 254,564 000000000000003803b50008d9fa9053dd5667b57a56c05f9a36636c7df6627b 0.23 MB 573 125
254,563 254,563 00000000000000129081cca06f5ad1adb1529a6b60d2a9dcd45fb9570ef66826 0.10 MB 205 116
254,562 254,562 000000000000003a2b31b02d852e7784eb358f75191c1a1451be26610ee8c98b 0.04 MB 103 14
254,561 254,561 000000000000002593bf2ad5626592ff1ad3181407b928db7330da33a8d40e5c 0.36 MB 754 101
254,560 254,560 000000000000003cacca629c154643d86607bac50f26eb7181693f5e07190666 0.10 MB 185 50
254,559 254,559 000000000000002a70b4ebe6b6babd572e710e9b1f59cdc85a8d4aa549339c8c 0.25 MB 628 116
254,558 254,558 0000000000000023bf64cbc5d9f4db66c35bbab3c0d4e6c3ae14862f8384fe28 0.10 MB 256 123
254,557 254,557 0000000000000038274ce8837ae80fff7af262ef98218e33a4a5b14caf43bba1 0.18 MB 374 72
254,556 254,556 000000000000002df464b8d2809dc9c9330ad96b8243a90758e967940314aa81 0.15 MB 369 108
254,555 254,555 0000000000000030c6add605f4fa03c30f75b4f076dcee0f4033ad199aadbe84 0.25 MB 533 77
254,554 254,554 000000000000001d0905f24e0f4b1be9fb551edf89d9a5c88ef8966184f0d94d 0.25 MB 668 93
254,553 254,553 0000000000000026f8f208391a2dab532d0bf43184003a34ab047fac58fe04c9 0.25 MB 657 172
254,552 254,552 00000000000000351db1e0d5384dadb327f53e4bab8298b27429a1d3646a0519 0.25 MB 452 89
254,551 254,551 0000000000000028e33cb2f6eb0f5ee60015fb23ce3ae61deb4adcb0720299f3 0.50 MB 1,291 118
254,550 254,550 000000000000000e98a61bf0e11f0350739bf54ab3ff63c65558cdef95ce220c 0.13 MB 286 112
254,549 254,549 000000000000003ab5bad591ee19b23561e13a7fc91352bd77436e782274e1dc 0.05 MB 111 58
Previous 10 blocks ↓
Total Size: 769.30 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 1,642.59 GB sent, 94.41 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.