Memory Pool Memory Pool Refreshing

55,265 transactions
25.53 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,730 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,031 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,729 (140,220 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
729,509 729,509 00000000000000000004eba5e018ad9d4b715ba85fc1c706caddfc93d38a2537 0.59 MB 1,055 8
729,508 729,508 00000000000000000005ed85f1fc5eb921915c43e77b4aca310d6f4c0dd98bef 0.22 MB 421 8
729,507 729,507 00000000000000000007987c4e0494e19985cc51323075fdbf4663903fdb8823 1.41 MB 2,114 6
729,506 729,506 00000000000000000006d450cc1886b07ca9591977618de5cc7c673a2db96d7e 1.40 MB 2,665 9
729,505 729,505 00000000000000000006257c7ef73bde51329956792c094d025fcabb737c2e47 1.29 MB 1,035 6
729,504 729,504 00000000000000000001388d29321d3d07ddeaa1aa456609a7b4006c5ff969fe 0.19 MB 212 10
729,503 729,503 00000000000000000003c2c0b1d81d8539f39119581111b860b927d529ee4030 0.64 MB 868 4
729,502 729,502 00000000000000000006c7ef54abedf88014946fc914c3d7050d0806f56540eb 1.35 MB 1,729 9
729,501 729,501 00000000000000000001219f6f1198a5f2bec9299409e937e016d66fd2832ee3 0.27 MB 290 7
729,500 729,500 00000000000000000009dd964ebf0adf54a22c48b14d5d5de304c02e91f411b2 0.71 MB 1,135 7
729,499 729,499 00000000000000000004b979460dbbd3f4492a22c74d23e5eef21ea6b7ff57b3 0.50 MB 654 8
729,498 729,498 00000000000000000001bc7a754b002108f75cf10139fe3eff2d545c2c75aaf9 0.77 MB 882 2
729,497 729,497 00000000000000000007e16b031ea04bcaf7437a7ad5f452d9df3a67f58f06cc 1.31 MB 1,744 8
729,496 729,496 00000000000000000005352cd58ea9b84089e7c0dd959829abcc45f38e7052b7 1.25 MB 1,269 7
729,495 729,495 0000000000000000000589dab237deacc8273d98ceed507e430a992e524671af 1.33 MB 2,114 7
729,494 729,494 000000000000000000032b6f78e392d23fbf263ff81f06345febd87db7027116 0.20 MB 166 10
729,493 729,493 00000000000000000000e6ac295404644e5a10df8579b08adacda519caea5e12 0.86 MB 1,046 3
729,492 729,492 0000000000000000000136c52ddff46085531977ebbfdbfb9b6498b892b4040d 1.40 MB 2,274 5
729,491 729,491 000000000000000000060fd6e46ec9517aadfe4f850df4b82b91400318a3a801 1.23 MB 1,500 3
729,490 729,490 0000000000000000000539d0d628855bde3b72f7e6de6835151dc9c4ef0d1cc4 1.55 MB 2,441 12
729,489 729,489 00000000000000000008680129c22cdb5bac91c271f0cd2ce5fa9d81351d9399 1.51 MB 1,844 11
Previous 10 blocks ↓
Total Size: 698.95 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: 2,103.54 GB sent, 203.72 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.