Memory Pool Memory Pool Refreshing

55,760 transactions
21.31 vMB
Show Random Selection Loading Transactions
Max Size: 130/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,736 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,658 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,735 (350,333 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
520,402 520,402 0000000000000000003451af92bf2111cf8da7b4098f06daf2a291313dae42b9 0.01 MB 15 7
520,401 520,401 0000000000000000001ec3a16503bc59df6d3d7dbff6875c9ddbe9a1a0bd74c8 0.39 MB 791 49
520,400 520,400 000000000000000000249d12022e4d1fff1a43b931eef6401e5c4a1f5615c5ee 0.56 MB 651 22
520,399 520,399 0000000000000000003db91f73fe98be19902d3a4418b7b83d1c9624d0eeff66 1.11 MB 2,304 44
520,398 520,398 0000000000000000000a4b964c0c0024d284323f559651d39bdc4b22d56b2861 0.62 MB 1,242 42
520,397 520,397 000000000000000000307f5ec36ea08a668521aaa59b32e93d6b4a64f56217d7 0.05 MB 109 37
520,396 520,396 0000000000000000003b638d901a065f238549f2be2ecf54be9bf7ade30e7a82 0.37 MB 658 44
520,395 520,395 000000000000000000054035e6f50a51727df71a30ce4f8123f68b7d23355747 1.14 MB 2,434 40
520,394 520,394 0000000000000000002a73a0fc61647fde38fec5ffa2cb0a050a02483c8c6a87 0.28 MB 431 49
520,393 520,393 0000000000000000003760c2911d061e3ffd9eb56a842de3cb82d8af56b21994 0.14 MB 308 52
520,392 520,392 0000000000000000002cb60d6e981212d1b640511d9bf0d46f4cabe41fdc392d 0.32 MB 572 44
520,391 520,391 00000000000000000026c3de72f35713737ba1906be7108a77d54d5762b30974 0.98 MB 2,163 43
520,390 520,390 000000000000000000240b61e4d104cb3c90167d002feacd83ccf25d7e6e54a2 0.38 MB 721 38
520,389 520,389 00000000000000000029ad7c71d1b2ee654df633ebcc40a5cb774f7a24ed960c 0.63 MB 1,190 43
520,388 520,388 0000000000000000002c5e0fccd096d0b038ee8452dbc2cf2899e625911e9b47 0.07 MB 168 46
520,387 520,387 000000000000000000127a4ff130661212c6b33ee3df046e7aac57ff1214d2cd 0.02 MB 46 34
520,386 520,386 00000000000000000007dfe340db668298b83a0fe18a1c422dae82dc4d8de881 0.43 MB 779 46
520,385 520,385 000000000000000000324422f752cf8e99bcc5406159c58c42fe65b4ce08d7b5 0.61 MB 1,398 55
520,384 520,384 00000000000000000018c21b86bc997221b2322150de126655461b08eaa3caad 1.04 MB 1,843 47
520,383 520,383 000000000000000000046cfff81ebffc6ef4896c17641d7d2ec529e5e96f6cbb 0.29 MB 457 31
520,382 520,382 00000000000000000015fd6c0bc56f008258e3c2746d8adb622bf5396a816956 0.29 MB 647 37
Previous 10 blocks ↓
Total Size: 700.85 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: 2,385.26 GB sent, 216.09 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.