Memory Pool Memory Pool Refreshing

48,592 transactions
29.94 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
875,381 0000000000000000000297fa0000000000000000000000000000000000000000 1.00 vMB 1,876 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 875,380 (32,012 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
843,368 843,368 0000000000000000000220deed8c78da5c99701a3372ed99f4c59d26f92ee389 1.65 MB 5,680 11
843,367 843,367 00000000000000000002455c32a4d5ed3bfbc388e699f84410477a0371b3bf10 1.64 MB 7,215 10
843,366 843,366 00000000000000000000c9dcd33f1592761d2665d700ceb53f4b860db1076d21 1.85 MB 3,747 12
843,365 843,365 00000000000000000001ebd1d78fb703fcef5bc33ec551d055d62de55415bf4d 1.86 MB 3,424 13
843,364 843,364 00000000000000000002f415cffd16dd8ca136905e8bdaa451a29afcb6bf737c 1.57 MB 3,380 19
843,363 843,363 00000000000000000000bf7acc4a1a33935e63ff935df7ba684d6dd28f640c5e 1.84 MB 1,138 12
843,362 843,362 0000000000000000000157f83c704f3e54122bce967b820f7521bf9b67ec5c98 1.64 MB 2,567 14
843,361 843,361 00000000000000000002ec66732a1dfbc988b29e43d0f215ac6c9e4c74c31a98 1.56 MB 3,935 17
843,360 843,360 00000000000000000001f69c099531576ea080a546df11cc9b843c2f840d81cf 1.51 MB 2,316 17
843,359 843,359 000000000000000000015c61519f7cc753b8efa7284910d2efb4bd1fbda9817f 1.64 MB 2,768 21
843,358 843,358 000000000000000000028867eb7f4afc25f7311c10d284c81227e809bdc25c31 1.88 MB 472 13
843,357 843,357 0000000000000000000159f53f568ae0c4a72547eeb129428f6c52b8c2d20f23 1.52 MB 2,968 21
843,356 843,356 0000000000000000000024843180db0dd95ecb0f7f76fcdf0d72be619b7f270c 1.77 MB 1,505 14
843,355 843,355 00000000000000000002c8ab7fef5e4803f5d08cacaff7d973e2810d6d5ee19d 1.57 MB 3,407 21
843,354 843,354 0000000000000000000048b62bf3ff51799846f28c44b2463e4ebc360b18dcfc 1.77 MB 1,578 15
843,353 843,353 000000000000000000030687109e8fd9150e28749fe7ef8621b29fc512c0a7f9 1.54 MB 2,951 13
843,352 843,352 00000000000000000002237f73638e8a51b67f634ac3d3dd031621a0c9002b33 1.60 MB 3,900 20
843,351 843,351 0000000000000000000246fabc8e1b41960c0590c75a2ab6759798bf7719bcd4 1.43 MB 4,293 33
843,350 843,350 000000000000000000001ce43b0d6a2b4790d6784ecc97d9d787037ea315397b 1.66 MB 2,618 17
843,349 843,349 00000000000000000000ea53254c12b2559b831d809c6bad811bb1bfeaf90c36 1.63 MB 2,780 18
843,348 843,348 000000000000000000002d893d026bbf3b81913ea5b6cdc870c61f4c58b53e48 1.80 MB 746 14
Previous 10 blocks ↓
Total Size: 709.36 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: 555.82 GB sent, 8.41 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.