Memory Pool Memory Pool Refreshing

50,756 transactions
17.37 vMB
Show Random Selection Loading Transactions
Max Size: 107/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,851 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,080 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,850 (324,080 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
547,770 547,770 000000000000000000028c81074c2d967103d5b4232de5f76802979562464a08 0.42 MB 729 9
547,769 547,769 000000000000000000238fe269be4801044290210ddccf23dfa2206ed6c39ac0 0.27 MB 512 8
547,768 547,768 00000000000000000008114e057e83cb4e3214ba482282939531d7c307029b31 0.74 MB 1,262 7
547,767 547,767 000000000000000000215314c7627df63062cc3c9e75d14e7b73fed2d7928daf 0.39 MB 897 12
547,766 547,766 00000000000000000001cde099fb67d49ae98e70e06e188d255356378bbd5ad6 1.10 MB 1,603 7
547,765 547,765 00000000000000000021348a04138630209ba07e7c094f7a8f7c1bcc41127e94 1.20 MB 3,035 10
547,764 547,764 00000000000000000024fb1d9f96ed2e9d2a7144bb6f22d6d75babaf95b8487c 0.13 MB 288 23
547,763 547,763 00000000000000000013c8603eb7e36f5cfa1f0843cd2afd3b8e4710faf00af2 0.25 MB 584 24
547,762 547,762 000000000000000000270fe15109e2ffbd349aa51390a241750a0755e0d94c99 1.13 MB 2,131 8
547,761 547,761 0000000000000000001f6296d29d044bd1e52786afb2a671237f22833dd26d25 0.06 MB 159 22
547,760 547,760 00000000000000000019925efcc4eab9608d1e7507922757c0c5951affb4c63b 1.23 MB 2,307 16
547,759 547,759 0000000000000000001ea5c8b989eabb29b67bc4f15f22c1733fa91a2520d8ef 0.10 MB 309 26
547,758 547,758 0000000000000000001665a875e29f087d7ede74a9c0086f9765b9c713b0ba2f 0.78 MB 862 7
547,757 547,757 000000000000000000081b0d941a3fe2f6fb0a9b4b9609ad1e4c3710199e6229 0.27 MB 566 7
547,756 547,756 0000000000000000000d77404ff983f8d91d56496dd439b64223e5e7e88f0b73 0.25 MB 519 12
547,755 547,755 000000000000000000057559db5fc6a05779f87c0d5556c4cc914a6c702fb668 0.47 MB 1,003 8
547,754 547,754 00000000000000000008432ecf7471083a4cde279ae5544518b5aadeca962518 0.27 MB 535 7
547,753 547,753 000000000000000000165c9400b07cb47dc65383d4e602faae2dc39607279a87 0.79 MB 1,496 12
547,752 547,752 0000000000000000001e7b63a69aa6e0124aecf43d8e21f307d7d72f459b392b 1.10 MB 1,576 8
547,751 547,751 000000000000000000033dbac57afc57ca7e0e8cc8bddc1921a2b0dfe534abbc 1.15 MB 2,064 9
547,750 547,750 00000000000000000009054b8dcad5891855c4f9eac9dddccbad4b71243ed815 0.07 MB 226 22
Previous 10 blocks ↓
Total Size: 702.92 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: 2,577.66 GB sent, 230.84 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.