Memory Pool Memory Pool Refreshing

39,841 transactions
33.34 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 3 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,559 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,300 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,558 (54,088 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
809,470 809,470 000000000000000000046f9fa2e42eaea4be9b2377f1767b8478761f91a18883 1.71 MB 2,966 23
809,469 809,469 00000000000000000000389ba49924f8baa63827ed83734595ae25899613620e 1.94 MB 1,758 8
809,468 809,468 00000000000000000000fd5b14f5be4170b2efe5994c23fb854d5d262e21ad93 1.74 MB 2,459 15
809,467 809,467 00000000000000000000e8d59be395d83db9043bfcb81b3da9f0188a7030a00b 1.60 MB 3,193 29
809,466 809,466 00000000000000000002e519aa78de96d5619ae91fda51de583a5a873f389986 1.56 MB 2,019 22
809,465 809,465 00000000000000000004d1a149fc191d7cc16e8982c9a7dfd6e07160d490946b 1.58 MB 3,222 31
809,464 809,464 000000000000000000026c83b6df1000266d1bcc25e29c2eb5bb5259b28a2bbf 1.56 MB 1,389 15
809,463 809,463 0000000000000000000312ef0b8860db5cc6cebb7e35495e0e46bef999a72e71 1.55 MB 2,790 26
809,462 809,462 00000000000000000001f1004a3ede3497141dd83b32b32abaa528542b2e8b65 1.56 MB 3,547 34
809,461 809,461 0000000000000000000209f6447767b562599b5fe4dad5d5b2321ca90eee9602 1.64 MB 2,647 21
809,460 809,460 00000000000000000004eca17612349d077bc6cecd9de97f30fdde8b53f16018 1.46 MB 2,276 34
809,459 809,459 0000000000000000000020f01cf63aea5d4f6f4daf5babf3fb138862db004975 1.69 MB 1,996 17
809,458 809,458 00000000000000000000bc72b390cb0b02445d3e9fb54d3cb167b7867e6ace2f 1.53 MB 2,277 21
809,457 809,457 00000000000000000002a6ee21d3962f93986bb521b950e38e5eaf10b0d31bca 1.51 MB 2,788 23
809,456 809,456 000000000000000000003a7e9ddd064d9c140620284e9084a45e08a1b4e565ad 1.59 MB 3,599 33
809,455 809,455 00000000000000000003ec1c8a6042ccd7d1a3268d216a83feadfe1e28d42683 1.63 MB 3,318 37
809,454 809,454 00000000000000000003e90e76c31c64623b91aea9d63e922adfc90760743839 1.54 MB 3,460 29
809,453 809,453 000000000000000000027bf8941cc2e8fa6f5387155c5a13198b4bed1d030cbe 1.43 MB 2,385 32
809,452 809,452 000000000000000000046e930b56030381305ea1599344d505c3ae45e21a2408 1.41 MB 2,515 29
809,451 809,451 000000000000000000020144b153363078455413438663b79b90970f5109a639 1.57 MB 2,833 33
809,450 809,450 00000000000000000003f5431e32eeae940b3a89c27ff10cebb2b5bc45cf2916 1.57 MB 2,746 50
Previous 10 blocks ↓
Total Size: 687.18 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: 1,509.73 GB sent, 120.05 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.