Memory Pool Memory Pool Refreshing

1,375 transactions (0.48 vMB)
  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 3/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,122 00000000000000000002349e0000000000000000000000000000000000000000 0.47 vMB 1,360 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,121 (838,798 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
70,323 70,323 0000000000e71f8815e6038218cc4bb12c70b8b43119e1304eda5fce290be15e 0.00 MB 2 3,875
70,322 70,322 00000000015c8ce63cf64960a821ce8d0870b80a7b6b95fc2bec3768ab5ebfc6 0.00 MB 2 3,875
70,321 70,321 00000000007e84be49cf9de4191217de6bc92f14f30972a42c81919e655d71f3 0.00 MB 4 0
70,320 70,320 0000000000873f15775b1f4c7c0a11faa0ddc0fbf9ed453f9bca83aba5a57556 0.00 MB 3 0
70,319 70,319 00000000002b9a1aa3bfff837e0a2fb1d462e8c74b35ca381b4f076e6115d020 0.00 MB 2 0
70,318 70,318 000000000012dfba3c858a7572b95a5da8e8aac1e7d569a0968bb43f7e473ed1 0.00 MB 1 0
70,317 70,317 0000000000203c9112dbc1589abc5477f4148feccdf23aee37d14032c9f903f7 0.00 MB 1 0
70,316 70,316 00000000015c5be3be8a1e3135e86decc5adda9a2873b8ed3dec9c47b9bf78a7 0.00 MB 1 0
70,315 70,315 000000000024ff43d1b7bbfbda7c88bdce3d67e6431227625b60a5e9eaa634cb 0.00 MB 1 0
70,314 70,314 0000000000ac59324c72891949dcf1fbe46cd91eced938d1d5bf45759310d069 0.00 MB 2 0
70,313 70,313 000000000112bbb866970941f01240117e10764dd7a73e6baa3b47a9bc6ae5b1 0.00 MB 1 0
70,312 70,312 000000000140dc1d4cac397d1357149c1d2d91ab88d8bdeeeddc6abb7019f356 0.00 MB 1 0
70,311 70,311 0000000000a9d2d483176dde57495ac992f93d8f0783c59e580517568e7c31a1 0.00 MB 1 0
70,310 70,310 00000000005e0e16c5d26280977ede8e2cb78cfc8b8d25c30eec679d0f3a3d58 0.00 MB 1 0
70,309 70,309 00000000013bb9b8fd6e7ccc17621400690ad2e7343dfd1b74513eb433e1fe62 0.00 MB 3 0
70,308 70,308 000000000038deae5616f354b2702455dbd8357783355a1c9a9b175fdb71c19d 0.00 MB 1 0
70,307 70,307 000000000162562ed8deb9f815c7e0e25b99214140f4e95c5897dafc3b610cf6 0.00 MB 2 0
70,306 70,306 00000000001cec7e9de2c81817ebc7a2710bfb9265493c58192670bcca2883fe 0.00 MB 1 0
70,305 70,305 0000000000983545430cbf52d3515aafd3ebd49d6cf44be3339e98ed0dbdefed 0.00 MB 2 3,875
70,304 70,304 00000000001372ddd5f0acbb821cd63f6039fd9fb53411cfa3e364fb53ad8255 0.00 MB 1 0
70,303 70,303 0000000000b207f7c73e1efff1d67d3da336f3af6e179147052238aef93162e0 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.77 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: 1,930.53 GB sent, 106.39 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.