Memory Pool Memory Pool Refreshing

62,283 transactions
31.95 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,115 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,572 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,114 (34,861 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,253 834,253 00000000000000000002ec0c5d8e69de2a5328b39eaab59b82554dfe44677193 1.65 MB 3,816 38
834,252 834,252 0000000000000000000144b5a4e2c4fda0413d0cb0429e437452eeadd266c692 1.65 MB 2,906 76
834,251 834,251 0000000000000000000303eaa2c04c70d5f12c60a9aee451f01c00d748ab72cb 1.72 MB 3,091 41
834,250 834,250 000000000000000000032207b4515fa8ca66a85f4c94852c14203b8d171959f1 1.77 MB 3,319 31
834,249 834,249 000000000000000000025be9fde121ba31485580a569386fdf3bc3fc9ae94da6 1.81 MB 3,056 75
834,248 834,248 000000000000000000015b80c5820f0ca0cd3b9fc20ae48bec41f82c0244fbed 1.90 MB 3,154 29
834,247 834,247 00000000000000000001ca393b359cc08d8980b6adb8eaeee79663827488fd6f 1.78 MB 3,156 41
834,246 834,246 00000000000000000001d29c1c60edd637fed2f67b25af9130db8996f2cfd6c8 1.88 MB 3,187 31
834,245 834,245 000000000000000000018dba98237975f036bc9111f69128f45d94f3564ede3e 1.82 MB 3,230 37
834,244 834,244 00000000000000000001df0418175ee638ca45cb7c294c5ccf2e14d3d3d7bcb5 1.63 MB 3,288 43
834,243 834,243 00000000000000000001d46653caa95e41f48b3797126adae0f47801fd73a07d 1.54 MB 3,262 32
834,242 834,242 00000000000000000001b6bd841b35225dffcbef760207ab3439e4ca8317749a 1.57 MB 2,957 26
834,241 834,241 000000000000000000026d05f69b47699f0988522bfb338c464353a963f3f57b 1.52 MB 2,606 31
834,240 834,240 00000000000000000001a264e157ad5d2a7d10cc14defd2527579165bb03e551 1.75 MB 1,841 27
834,239 834,239 0000000000000000000305519b983b5777ea359e4b61bfaac8bbb892521c7b09 1.85 MB 1,723 23
834,238 834,238 000000000000000000002049c2e4536e158654cc18de19c3d8af587b877b44c9 1.65 MB 3,187 32
834,237 834,237 00000000000000000001fede101048309b7cfa07d78660483c691b3f6ba0e785 1.57 MB 3,093 24
834,236 834,236 0000000000000000000058b0a5197b2c70d995f176115d3265876b1951af249f 1.75 MB 1,781 28
834,235 834,235 000000000000000000032fe6d4055a440f18a5f83aa6c5788f959d3975c7f382 1.77 MB 2,092 33
834,234 834,234 00000000000000000002aa09daa2ed8f22fda2237a38357ed0f622c4a45829c5 1.63 MB 3,213 36
834,233 834,233 00000000000000000002cdf1308eed04549f67901244e4f31907b76169e0b94d 2.11 MB 427 18
Previous 10 blocks ↓
Total Size: 697.78 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: 2,061.57 GB sent, 196.66 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.