Memory Pool Memory Pool Refreshing

51,509 transactions
35.15 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 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
879,923 000000000000000000028c610000000000000000000000000000000000000000 1.00 vMB 3,500 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 879,922 (598,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
281,231 281,231 000000000000000048dd1a9e7d4e73e5d1c8b76c47d39811e31709dc12b7878d 0.25 MB 689 61
281,230 281,230 0000000000000001bb4d331e66d3fddb0bde7ba6551530863baaf1e8457cd7f6 0.16 MB 369 63
281,229 281,229 00000000000000014d62118f84e4b487a472fc9addec5f76918ef44db225467d 0.10 MB 237 50
281,228 281,228 000000000000000014e60102ec74f39d5c42882756ce58a1d584213331803eaf 0.04 MB 103 35
281,227 281,227 0000000000000000394f78be6043ff9df225db56a7766b79bbef16c7f249a082 0.19 MB 425 61
281,226 281,226 00000000000000012e9a7eca471ab90c1349a2e658189dc12616aa2f49781d6c 0.23 MB 492 265
281,225 281,225 00000000000000019e7d38e211c6e51ac00b8560cced448bb08f17b17afeef9c 0.27 MB 608 97
281,224 281,224 00000000000000021c497e93a17d99dfaece4a556bffee6ac1a92a38c9d86007 0.06 MB 156 25
281,223 281,223 0000000000000001931e751eabaa0ab71f1ffd131cfaab30e6df789860b169c7 0.15 MB 266 36
281,222 281,222 00000000000000020645be47ee1da8af85f6976f8923f2bd3596263e0cf80f1e 0.22 MB 473 36
281,221 281,221 00000000000000015f77695ae459864d1bea3c13c480ca7c76a1f983fc20e0cf 0.21 MB 462 66
281,220 281,220 000000000000000137167c3a9b843035ad75418bba5f4f3bde661be5a955f6aa 0.09 MB 174 91
281,219 281,219 000000000000000257a8157e5c2948b5511822640f53e2799a443ad5ec4a94a9 0.12 MB 277 39
281,218 281,218 00000000000000020f1d1136303839c1f12bc8e430abec1520991eed23fcbdcb 0.03 MB 48 42
281,217 281,217 0000000000000000bf5c446897234d0244e827cddc7555f8b6176753f8920750 0.05 MB 107 37
281,216 281,216 0000000000000000b90986430ed9b784c7b7d3b5f9f88459f2dc48ce570e065d 0.01 MB 25 35
281,215 281,215 0000000000000000bc99af0f8d3795eeb740fac1e69464ea362985f1d5ab8867 0.12 MB 181 26
281,214 281,214 000000000000000027abdd5f9c416150dcd74c361f2eac441f377cc01c10766f 0.08 MB 172 25
281,213 281,213 00000000000000024eaf59e3d07bacb1178c5d253af970a283a764d96a2cdbd5 0.05 MB 102 40
281,212 281,212 000000000000000168ea55bba162733f2dda5723d97be5813e1a2b67afed8c04 0.11 MB 216 31
281,211 281,211 0000000000000001dc72afc453df2b1f43d8799d8d234654f40170ddba1df838 0.03 MB 53 45
Previous 10 blocks ↓
Total Size: 718.16 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: 1,687.33 GB sent, 56.26 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.