Memory Pool Memory Pool Refreshing

55,998 transactions
28.66 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,181 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,257 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,180 (19,930 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
849,250 849,250 000000000000000000013805b86c3d36697de1ca1fdab24edce264298fb7fcf3 1.75 MB 5,131 7
849,249 849,249 00000000000000000002b256a28809f8665b02c586a959ace3f8badc1e9c1495 1.89 MB 3,412 13
849,248 849,248 0000000000000000000000e44237cb9b59bf88849e2a54215b6afdd39acecdd3 1.62 MB 4,392 9
849,247 849,247 00000000000000000001cf1f3ecd8419cd20ac83586b67bbb7b7c31d1d971f21 1.67 MB 6,656 9
849,246 849,246 0000000000000000000022ac2f2abbc649d20bdc256f5b729b2ec66b19aba662 1.62 MB 4,327 10
849,245 849,245 00000000000000000000e0a1b80661e53c97cee01a226cac182dc22ff8466b88 1.67 MB 4,102 9
849,244 849,244 00000000000000000001848a758aefe89864267701d6d94024fac1ea69b5f1d1 1.76 MB 3,632 15
849,243 849,243 00000000000000000002104027df1964561154146094c5e57c98fdd1e2fcd4d3 1.51 MB 2,823 14
849,242 849,242 00000000000000000000ba2b8daeeaabecf3076226951005aaa310330c2d0b4d 2.70 MB 1,936 8
849,241 849,241 0000000000000000000078e874c8ca9e4a494a8402ec866a9325605425067ab3 2.04 MB 3,099 8
849,240 849,240 000000000000000000002b8653988655071c07bb5f7181c038f9326bc86db741 1.68 MB 3,355 13
849,239 849,239 0000000000000000000338943956518fcfd2a8d9b4e18478a459bb2bc15e67f8 1.65 MB 3,701 12
849,238 849,238 00000000000000000000a3900eadc4f0a6ca68210d8a702e27ab5ec0029c0910 1.68 MB 4,961 8
849,237 849,237 0000000000000000000201989761c0d0b812ed4041eae21439274507b5d120fe 1.54 MB 4,412 8
849,236 849,236 0000000000000000000237152a8a45b8285ea4ce2f2d5358e909bfe8d400220f 1.59 MB 2,410 9
849,235 849,235 00000000000000000001881187902f45255e6b57cd00c0ea86cfb1cddcf594d0 1.62 MB 4,664 10
849,234 849,234 00000000000000000000585a8b09f986993a2a72c918518d59796ea93d6a949c 1.52 MB 5,329 14
849,233 849,233 ⇆ 00000000000000000001de8e504c2c46f375d36802b70351636d8de88d6444b3 1.52 MB 5,436 16
849,232 849,232 000000000000000000027b9323366eb12c531dca526e54a8ee805b3dfdc16d83 1.60 MB 4,356 17
849,231 849,231 000000000000000000025426daa5b4eaf22d1992c2bb0cf0659be2ba9c2f8512 1.56 MB 6,112 11
849,230 849,230 00000000000000000001c859afbfe5fccb8fd48796610a7471a3f78191ff8c98 1.48 MB 5,874 14
Previous 10 blocks ↓
Total Size: 697.91 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: 2,063.82 GB sent, 197.23 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.