Memory Pool Memory Pool Refreshing

67,359 transactions
31.28 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,868 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,398 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,867 (465,185 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
404,682 404,682 0000000000000000051178aa604218a208c42a3e0fd483def3323701c7e20398 1.00 MB 2,640 56
404,681 404,681 0000000000000000034854f5a3ab27cfbc220a42c75061dd13d2067cda71191d 0.93 MB 1,551 44
404,680 404,680 00000000000000000095c1a03fdcf52796a659802224327a1e09783a308dd717 1.00 MB 2,690 60
404,679 404,679 00000000000000000189e37eaf31b14de3ca25a6e45bad73f779ea5c528588ac 1.00 MB 2,218 40
404,678 404,678 0000000000000000065fb7e78aea69a9ce7a91c4bdfb75e4c685f7745395ca0e 0.99 MB 3,364 63
404,677 404,677 000000000000000005a9a0f26f95fc4a73dbf793680903f640d196ce2b30b280 1.00 MB 1,101 70
404,676 404,676 0000000000000000033cfd2a662aa1c0fea4261117a2da38de8c8dc302e00996 0.91 MB 937 69
404,675 404,675 000000000000000000a302c19a648b53bbfd6b20c1ee40bbbf9550497ce8f5df 0.88 MB 399 55
404,674 404,674 00000000000000000307b3401b44956cd630323f307060c25d821578baa52056 0.99 MB 941 38
404,673 404,673 000000000000000001ca14cf4b160474aa02e636d4708c43195a966c0612f8ed 1.00 MB 2,296 43
404,672 404,672 000000000000000001832813f0229abd46040e9dbbaa5dda6eda5822a8c94490 0.62 MB 1,286 37
404,671 404,671 00000000000000000695a1d2e0782110a7ddb56dcac54baceb08b6a3aaa7f0f7 1.00 MB 1,351 28
404,670 404,670 0000000000000000045edbb26da90494fef9cb168e5d2912a1b806d488395f2e 0.16 MB 292 29
404,669 404,669 000000000000000001b454c38e05b11aa02494c7143c48cd50da280e1eff5421 0.50 MB 774 39
404,668 404,668 000000000000000006216d1aafa8b6e342641756cd38ce32ada82b00ac7b51d0 0.79 MB 1,425 36
404,667 404,667 000000000000000002770a3e268fa67b3285515a97805bf8895c4f1f9d47ba36 0.14 MB 290 25
404,666 404,666 0000000000000000035c5d844196baa9cd3697a4fe00d6bfe301eb08c32c8e50 0.53 MB 1,083 37
404,665 404,665 0000000000000000054acf1f68cdd8f09ea25f8337fc9437253ffe7ef94a4200 0.65 MB 639 29
404,664 404,664 0000000000000000027e8f989dc840708739e8f4fdce1ee6f189272ae092dc49 0.93 MB 1,251 25
404,663 404,663 0000000000000000051830a050b83e90e8cf2bf76abc84fabb141867d35a0f56 1.00 MB 2,631 53
404,662 404,662 000000000000000004eeef339725809c0c5b07262b46a8bb394ca889a3f33b2d 0.47 MB 844 29
Previous 10 blocks ↓
Total Size: 699.21 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: 2,134.58 GB sent, 205.25 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.