Memory Pool Memory Pool Refreshing

39,124 transactions
19.15 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,815 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,118 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,814 (227,288 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
644,526 644,526 000000000000000000043b72e33b47471bf3e66e80ebcc00af6cbb232061e92b 1.39 MB 1,245 15
644,525 644,525 0000000000000000000d46ecb359dbefb3742978b221dd282a802d333435094d 1.42 MB 1,390 30
644,524 644,524 0000000000000000000ee2cf865023b6a3b56db699c9dfd6f6e1ad774d9a9aed 1.36 MB 2,108 64
644,523 644,523 0000000000000000000facfabc11ac8d73cddc3d49b4e2f8bef5bbd3c877efd4 1.47 MB 1,343 25
644,522 644,522 000000000000000000092a85e05a23d17c5d48d3ca56d13292019e176e323f7f 1.20 MB 2,735 39
644,521 644,521 000000000000000000070cb01d09a91ab45fb9a948e76f3c3b3a1ec7916a0290 1.34 MB 2,578 114
644,520 644,520 0000000000000000000592bcaa59bb34fb50558e7b0db222105085735deb2923 2.13 MB 196 8
644,519 644,519 00000000000000000004d069a576426715798b8a57a0a4fa6b7aa9e73343e28f 1.25 MB 1,844 32
644,518 644,518 00000000000000000008e55d778a471688e73edb536d3b3ed7cd4e6def26aeea 1.31 MB 1,526 33
644,517 644,517 000000000000000000087e89c7c723ce74c2ea051b768908a59b7cf03d0aa570 1.20 MB 416 9
644,516 644,516 0000000000000000000d92d239493dd66152823d8c307ce99c3e3dc41f91b210 1.74 MB 297 10
644,515 644,515 0000000000000000000a5d9196403e25e0b3459ea0d83e7296903f0e146c826c 1.09 MB 1,949 13
644,514 644,514 00000000000000000002d63ffc48f7657fe9724bc5fd6518b6bdea415c13b919 1.19 MB 2,066 16
644,513 644,513 0000000000000000000c660a471be52d06ffd9f58d9b8c1c515d491578d8b106 1.36 MB 2,628 108
644,512 644,512 000000000000000000044dc48e5430f74054b2bdc34f206a762ea8ac76565e24 1.47 MB 2,625 157
644,511 644,511 0000000000000000000e3533226ccbdf655c967c4b58c5a078d733453e8fa0d4 1.12 MB 1,405 7
644,510 644,510 000000000000000000108ab7499ec4988430273812bd3150710b605fe4a7e36c 1.27 MB 2,484 92
644,509 644,509 0000000000000000000a86fbe3a726418a6f942a36560b74c44f9623db5eed2e 1.21 MB 2,499 78
644,508 644,508 0000000000000000000dd57ea18566e002d41c1d7fff1b5a56713c5e5327176f 1.37 MB 2,251 68
644,507 644,507 00000000000000000009c1cb2360943337c17891724429ca37b4ae5d453b1ebd 1.44 MB 1,656 13
644,506 644,506 0000000000000000000fed26f8b0c834643af5131c5c2b7f8921abacf001e6ac 1.35 MB 2,635 95
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.20 GB sent, 230.35 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.