Memory Pool Memory Pool Refreshing

30,313 transactions
30.00 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 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
876,790 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,881 1
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,789 (239,132 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
637,657 637,657 0000000000000000000d7dda6907fdd44048fa21bbda5900d6c74c507ec0c096 1.23 MB 2,412 14
637,656 637,656 000000000000000000090c2f221580d91c5530bc8e683bdfba321d9f59f06da9 1.15 MB 2,386 11
637,655 637,655 00000000000000000006627f9c6764e3700e69086eb07277adb94c47183c104b 1.19 MB 2,410 22
637,654 637,654 00000000000000000000f8c019ae52c8c24072ef7905e7b27c7206fdc4f3c899 1.35 MB 2,690 35
637,653 637,653 0000000000000000000e37482fbfe4c9e801b52f2586573391786599879abaec 1.23 MB 2,587 22
637,652 637,652 0000000000000000000c32ff687e51912ad81b8b814fc60d8277e85bef0cafac 1.14 MB 2,955 9
637,651 637,651 0000000000000000000fae4addc2bdb64d2989b801389b33d1ab371ded9cabaa 1.10 MB 2,659 12
637,650 637,650 0000000000000000000cea3daaa02094eeb30719e31ff36b5cb041514d900a5b 1.32 MB 2,761 42
637,649 637,649 0000000000000000000d8df99618ba6befd0db65c6c68c4a37cc02d5845c8ac1 1.25 MB 2,503 26
637,648 637,648 0000000000000000000cacb8d01243354e34b88b8241e8147dd6fe795dc3bd83 1.33 MB 2,734 42
637,647 637,647 000000000000000000111312a07f863947d37d58715746ac308132fed4dd0b4f 1.27 MB 2,298 41
637,646 637,646 0000000000000000000d9ed0f796aeee51b200c7293a6e31c101a0e4159bf310 1.34 MB 2,515 29
637,645 637,645 00000000000000000000cd2bcb44f656649c69d8b17ade0399168f3cbe859d26 1.34 MB 2,762 35
637,644 637,644 000000000000000000063bfdfb39b4accd83468e428ad3f43a6ed4b813100127 1.40 MB 2,092 50
637,643 637,643 00000000000000000000114b5f6ef0a0c9e1b8d3112282b1d80d5d2772ef9125 1.34 MB 2,904 62
637,642 637,642 0000000000000000001164d77276a818cf1c071ce554f75bab39f8d999f163da 0.08 MB 185 17
637,641 637,641 0000000000000000000873a267b121bcbf914e167668c2a46aea108106583809 0.42 MB 830 23
637,640 637,640 000000000000000000088a4922dd40f64715cafb7d04ba81747e8ebf27f3838b 1.64 MB 689 3
637,639 637,639 00000000000000000006e13fbd2543fb5a4bec49d0ff744a8dbb3eb9507d017b 1.86 MB 750 8
637,638 637,638 00000000000000000000385e829fb7232d16c5ab92c7849938054bf36ac98bdc 1.93 MB 414 5
637,637 637,637 0000000000000000000cfaa6d4e41774f685b737619f86c3d7099986661f9554 1.77 MB 883 4
Previous 10 blocks ↓
Total Size: 711.94 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: 958.17 GB sent, 23.54 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.