Memory Pool Memory Pool Refreshing

63,890 transactions
25.33 vMB
Show Random Selection Loading Transactions
Max Size: 151/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,749 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,415 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,748 (367,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
504,162 504,162 00000000000000000028b5f647f04ed4059e687324a511b2c3ad94e88ff0cd84 1.03 MB 1,084 240
504,161 504,161 00000000000000000026616f1c62674d9ed22ef04cb37f8bf0270ee96d9a4282 1.02 MB 723 178
504,160 504,160 00000000000000000008c9b508cf21ba36cfe6b6a31e2de0cd33ff55547a5e5e 1.02 MB 956 209
504,159 504,159 0000000000000000000ae615509aca76aee3b36098c0d77256232c7e75985f37 1.01 MB 722 214
504,158 504,158 0000000000000000006ee2cab2120f2164780bb46a56ed93f3b0c563d6c99522 1.01 MB 880 232
504,157 504,157 0000000000000000005a5fedebeab2983ed8baf4f859d2078913d42d9237bfe1 1.01 MB 199 144
504,156 504,156 00000000000000000023fea22408e0983dbcaf8e8fc7544857351e930e270b84 1.01 MB 520 169
504,155 504,155 00000000000000000027fdbd7bc70fa8d097bf92d8cb5f85e7313a37bbc67f63 1.03 MB 1,103 258
504,154 504,154 000000000000000000045900099addd38cca46e65fe847cc49498d64c95814cd 1.01 MB 554 157
504,153 504,153 000000000000000000044c0233ec9a9c0d149d481ca1d4142b038ad555447b9f 1.02 MB 1,136 269
504,152 504,152 000000000000000000126974390b89a8ae5f984c293efe36a95faffa5c27f8c1 1.10 MB 1,890 381
504,151 504,151 00000000000000000027928e4f52dd950f1e9be5c47b5f34256bf925b7bca3cb 1.09 MB 1,581 259
504,150 504,150 0000000000000000007c9537267356c3413f8182711bdaf3950ae26f18f27a57 1.07 MB 2,170 424
504,149 504,149 000000000000000000179bf71976715d87b979546866d5a0d943a495544402df 1.04 MB 1,762 296
504,148 504,148 000000000000000000758884a0427d244d89f5dfbaca33213c23214735e92460 1.06 MB 2,095 396
504,147 504,147 0000000000000000007411fdc172c1a5b5688150369520012aefd33834dfe176 1.07 MB 2,320 429
504,146 504,146 00000000000000000072a5017104a7455b44889c47ca18fbef18a724566dd669 1.02 MB 933 214
504,145 504,145 000000000000000000177e646dd5ec8cc4ca5bece615ab0aa34aca91920fa8a9 1.07 MB 1,611 314
504,144 504,144 0000000000000000000d1ffd854673bd055260e5192b184edcf987a1764c050f 1.06 MB 2,528 514
504,143 504,143 0000000000000000005343e0b31c3eacf3350c9b60bcceb6033a20654b30f3ed 1.04 MB 783 187
504,142 504,142 0000000000000000004318244e06acb7e54fbc106ce49fa82ebb495378ea01eb 1.02 MB 873 196
Previous 10 blocks ↓
Total Size: 702.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 2,559.46 GB sent, 229.57 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.