Memory Pool Memory Pool Refreshing

20,170 transactions
34.92 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 2 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
9 sats/vbyte 2
8 sats/vbyte 3
7 sats/vbyte 6
5 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
880,086 000000000000000000028c610000000000000000000000000000000000000000 1.00 vMB 3,305 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 880,085 (669,546 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
210,539 210,539 00000000000000881e6c01a0a3d4b26bc8eb39da4a4287b7140179500ce743a0 0.16 MB 466 160
210,538 210,538 00000000000003a7733d60f814208bf6c3395520671091ac659691f9a9ddd81a 0.04 MB 107 101
210,537 210,537 00000000000001bf2b5a546039c390d398d7664d470202340c85eb8be191f654 0.01 MB 44 120
210,536 210,536 00000000000002029bc12e37d1f5f1a5318dfcf80c77c273c0b21b621b2899b4 0.06 MB 112 138
210,535 210,535 00000000000000ba5d20f0402703092a1e3bf7c9c9ec32ceda8898fc0d5939e0 0.30 MB 187 64
210,534 210,534 00000000000001b2336177a149870eaa4c795a4c1ccb553263841204ae51ba52 0.10 MB 262 143
210,533 210,533 00000000000003c99aa8dd48f2e7b83ff9c1afbeae224b1edaa7d9c8b8e4e3fa 0.05 MB 140 73
210,532 210,532 00000000000000a61fa970df1c5ecf63d0f3f93e311e06a4b76a2fa336725426 0.03 MB 79 123
210,531 210,531 0000000000000306cef69c324c74048dc9903006d515872e518604706276f0df 0.09 MB 153 151
210,530 210,530 000000000000034cc85f660eb44c77a597e92b4107160b67354910074cbf0c45 0.00 MB 12 145
210,529 210,529 000000000000031fb8323704244a2748e30dc3432b5636cb96371d06d4d6ae30 0.05 MB 139 305
210,528 210,528 000000000000025373175cf05cadb6e3e40d25b41ce77065b370e637de4f6604 0.00 MB 12 247
210,527 210,527 00000000000002bfe0b3a7a3170390011c37525960fa8733f8deb1b205e1e0d7 0.03 MB 82 91
210,526 210,526 00000000000000c00d5b3813e9d64dad43a4b6ef6bb692901884425a40b974c5 0.02 MB 65 186
210,525 210,525 0000000000000203e2890282cdfcdf64ae780606a653eceab0d25dda25120312 0.12 MB 442 176
210,524 210,524 0000000000000277e09ffbce011bc7234d207f0d4ecfdacb4c0b000bbaa7c4be 0.05 MB 100 137
210,523 210,523 00000000000001b7051e49c7f2a240fdf30436f0f72378dedebee282550a8575 0.04 MB 144 168
210,522 210,522 00000000000002586af4851e96a8368ec1cf7ca6a59de84871d82507179dc0f3 0.01 MB 38 191
210,521 210,521 00000000000004d82351f0531d82500f63c1ba809ba595daf3259f793396391b 0.04 MB 166 199
210,520 210,520 000000000000033a30896ce79fbb4730522e885872d35f93f981f18f3bfebd1a 0.22 MB 587 143
210,519 210,519 00000000000003ffa26db38a1b6feb85d80a6e06cfc56c37d63c29804aa39cca 0.05 MB 123 111
Previous 10 blocks ↓
Total Size: 718.48 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: 1,718.01 GB sent, 57.84 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.