Memory Pool Memory Pool Refreshing

62,219 transactions
27.28 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,500 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,477 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,499 (468,986 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
403,513 403,513 000000000000000005b5c6a36752a6de10d668263d41bca7586e00bdbfc1f0b8 1.00 MB 2,964 62
403,512 403,512 000000000000000005ac9611fd98430542c71f39fdaee986ce05345b5e46bb5d 1.00 MB 236 12
403,511 403,511 0000000000000000037843674e34c0a99531d1cbf3cb22c6c3c62530fe540a99 0.00 MB 1 0
403,510 403,510 000000000000000006914b3244394b07ce8f761a2f921dad91ba05bc9c723a53 1.00 MB 725 24
403,509 403,509 00000000000000000225ce0d27bcc74379b149e35264497f373225c12bb05618 0.00 MB 1 0
403,508 403,508 000000000000000001f314623d46ba3455e30b046d982d5ab3ca5ef40b316d87 0.92 MB 1,435 29
403,507 403,507 000000000000000003c07518e68c70f9aeeb16b16668a519d3044e89b3370048 0.00 MB 1 0
403,506 403,506 0000000000000000019b89450f8288f9008cf57cda8f5db9e31ed16798cde19a 1.00 MB 2,402 27
403,505 403,505 0000000000000000056884e4dec0d87d27f4fb3172bb563f08ca0fdc6d7ec38b 0.93 MB 2,156 63
403,504 403,504 0000000000000000010b15d682368015107c421b42a80d4693b54e2b1de71c51 1.00 MB 3,274 67
403,503 403,503 00000000000000000403f064a1eaf3e5a3104078bec53a8ca0214ec2606784b0 1.00 MB 2,345 40
403,502 403,502 000000000000000000fd438e5695829ea25c3383c8a61eb3179c9ff01b491f51 0.95 MB 1,816 37
403,501 403,501 0000000000000000019ac888846b43aba7b406261fc0625209e85a53c2ea5301 0.30 MB 558 36
403,500 403,500 0000000000000000069ef9c66078b93cb3435ef702a83cfc51231a108dde6d9f 1.00 MB 829 19
403,499 403,499 00000000000000000305c3bfe77259ee9e6355a34385d208b96c20bcb25627d6 0.37 MB 654 39
403,498 403,498 000000000000000003be312706a8e5449d575cbe458343dcdf8e1a3350dbbebf 0.67 MB 718 20
403,497 403,497 000000000000000003ccd835ef0399c57af5ca9a1ed5589b5a9c2d90995a9abe 0.00 MB 1 0
403,496 403,496 00000000000000000566e659015ab9e137aab9af4accd5473515ba4886d7056c 0.99 MB 2,217 41
403,495 403,495 000000000000000004654829926d22a6cae83f9f502789ced6db0266083a7a4b 1.00 MB 2,261 41
403,494 403,494 000000000000000006477517a9061667d5d420da0e6f4dc765d7c6cce9e612bb 1.00 MB 2,269 34
403,493 403,493 0000000000000000029761e2ff1aff3a143baedeb87ec027c48e20ad40dd5194 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 704.12 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: 2,642.42 GB sent, 238.69 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.