Memory Pool Memory Pool Refreshing

81,024 transactions
31.71 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,191 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,624 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,190 (101,354 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
768,836 768,836 000000000000000000017521bf112c8880162a12873f1f8fc1fee74afc471aff 0.16 MB 419 16
768,835 768,835 0000000000000000000119c3e7a717ba00c6f9d43d12469f93a90146a7b2b4e6 0.19 MB 474 19
768,834 768,834 00000000000000000007526330df693080d31508b5f2c86b308c26c265cd738d 0.34 MB 640 16
768,833 768,833 000000000000000000004e68bd32be489147f6cfbaf3d25e34ec921d3f85dab6 0.06 MB 64 15
768,832 768,832 00000000000000000002b70d99c5fa0205041d72a35db9deca67a043e9167534 0.14 MB 268 13
768,831 768,831 00000000000000000001109a4adda5813bc11310b7ce541820fde383489f4d21 0.12 MB 142 7
768,830 768,830 0000000000000000000654a9d18330f49b1fc17d0da62a3941d78457fc6b191f 0.56 MB 1,098 16
768,829 768,829 00000000000000000005468e8c091670cd7d36671a0bed718c5457cb9c013d3c 0.53 MB 919 14
768,828 768,828 00000000000000000003c1ce56ab554c9753ede951a78f0f6e59a1a625967583 1.66 MB 1,459 8
768,827 768,827 000000000000000000030cea02af9c3967bdbcc1398b0ad5c5194dd260288a4e 1.49 MB 3,061 15
768,826 768,826 00000000000000000000953885fe46b7e163be2614844ce1180e71b7b78a9606 1.42 MB 3,221 30
768,825 768,825 00000000000000000005c575c4295149cdaf991d912339f283c36e3154612397 1.57 MB 661 7
768,824 768,824 00000000000000000000000351eae66e03ae45aad1be8f94d1ca5d6fe98b6efa 1.30 MB 915 14
768,823 768,823 00000000000000000007191df5504d32cd0932f3fc813ec127c248d9d6c12082 0.75 MB 1,312 16
768,822 768,822 0000000000000000000176766f840a43a048dc25df313cf11416f00b819a1437 0.27 MB 579 19
768,821 768,821 00000000000000000005ae7b46f00d65a4637e673c51a0c514964bec314d7a4f 0.06 MB 177 19
768,820 768,820 00000000000000000003bdd1298e941793b029f99c209a597a092bcf52572d94 0.92 MB 1,622 16
768,819 768,819 00000000000000000007469dd8e89d86e31a2e900c19bb945d005df6bcf5d178 0.05 MB 102 15
768,818 768,818 00000000000000000001dfccea7a0dd148a16cd3e528069e011c1c2b8d1f244d 0.34 MB 454 17
768,817 768,817 00000000000000000005389a7ad540703f951a5214a7d4b7633e17957cb5587a 0.30 MB 307 15
768,816 768,816 00000000000000000001edb19c5f52eda7c42c7a83e134a8db84f7b6a03a4cf1 0.15 MB 346 21
Previous 10 blocks ↓
Total Size: 699.81 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: 2,191.25 GB sent, 209.17 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.