Memory Pool Memory Pool Refreshing

49,397 transactions
20.43 vMB
Show Random Selection Loading Transactions
Max Size: 122/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,807 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,339 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,806 (261,284 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
610,522 610,522 00000000000000000015223209e2bc09dc3e0258db6f73e27ae26c5dbb162ab4 1.34 MB 3,048 11
610,521 610,521 000000000000000000034da05392b8a42b006ab82d22e793d67e341280c58aad 1.35 MB 3,409 13
610,520 610,520 00000000000000000003172a46af19a9eeb9fe1ff2c054b7fb0d0a3e05c13241 1.38 MB 3,101 12
610,519 610,519 000000000000000000041745c8741777ce638b3758be90f57d58613fd79711d5 1.34 MB 2,808 19
610,518 610,518 00000000000000000000cf97a7e36038e0d88152d9eb2ab6558d257c44379bab 1.33 MB 3,323 10
610,517 610,517 00000000000000000015740ffdbfadd46c53bec8002585e0d624643a111429f9 1.35 MB 2,678 17
610,516 610,516 0000000000000000000d43262e019a5f19760fb1ca2389629d06493ec2efdb93 0.21 MB 409 9
610,515 610,515 0000000000000000000b86a53d9c57cd9fdf8f37803c5dcf2e04dc6d89ef63e0 0.21 MB 373 9
610,514 610,514 000000000000000000053dd0dcabe9f0a4075a364656565bcb8bc076d0eb4c05 1.36 MB 1,856 8
610,513 610,513 000000000000000000127490f2b1b52baa4a61208062456082bc7cbe9e353621 1.26 MB 2,153 7
610,512 610,512 00000000000000000008aa02353afc21c27417145f0e40c9ac6e9b3806e3aa78 1.35 MB 1,754 5
610,511 610,511 0000000000000000001280b059fe75c360553cfc43dcd2981cdeb13aea8d16c2 1.38 MB 2,855 18
610,510 610,510 0000000000000000000817e416026236381ee0a381be22028258260ff7bd4c00 1.27 MB 1,818 2
610,509 610,509 0000000000000000000a22166f8d34c6179622c92f177a1e42941e9e8e12a27b 1.35 MB 3,236 9
610,508 610,508 0000000000000000000e44fdc897e64bca09661c6765d22a5b8bd4783bd9a161 1.35 MB 2,414 5
610,507 610,507 0000000000000000000a2dbdba0f84f73503720aa7f08ebb4e8872810604e089 1.38 MB 2,838 16
610,506 610,506 000000000000000000071816bb2bd277cc76b2a1e36d41f79b3978c9e5134177 1.44 MB 2,556 3
610,505 610,505 00000000000000000013065fd4e5d23a2ac93178ad8a8fbfa9a1b938f5d7bf59 1.28 MB 3,170 10
610,504 610,504 0000000000000000000a033bd92577e76e4c76217fb280cbf988e82927549a3a 1.31 MB 2,775 13
610,503 610,503 0000000000000000001036f19bbb2eb57bc409a57532011e764422b88f94c5a1 1.31 MB 3,017 17
610,502 610,502 0000000000000000000434ed759e59ab517c36e1170e843cd8729d635ad1e67a 1.39 MB 2,048 46
Previous 10 blocks ↓
Total Size: 702.84 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: 2,575.73 GB sent, 230.28 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.