Memory Pool Memory Pool Refreshing

86,255 transactions
34.72 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,543 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (443,054 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
427,249 427,249 000000000000000001365d19c9278fc17eb1cebec8e362cce822a34650935d05 1.00 MB 1,852 58
427,248 427,248 0000000000000000020a8749160d70d2cc410dab3dd6feb91d54d24e6e2b2c64 1.00 MB 2,471 69
427,247 427,247 00000000000000000263c0773a2eb5935ab578e25b7c83bb897085ab06e900c3 1.00 MB 2,866 81
427,246 427,246 00000000000000000195f91bcc30baa67dc7f27d954b9bf4bece7f332a26e0ff 1.00 MB 1,691 52
427,245 427,245 0000000000000000046314ca9fd9fcb48e953561c53108b8b02497bdd3ecc183 0.02 MB 51 65
427,244 427,244 000000000000000000c81e767aa1fb946813df85d3cc694b5254c4117a2a40ba 0.40 MB 885 62
427,243 427,243 000000000000000004b304beb513cf9d0dc067acee71deb85481eb3a58d57def 0.46 MB 761 47
427,242 427,242 00000000000000000225a7eb7c3e97dbb9bc7f3d6f535e4405ced90bffdc3ca8 1.00 MB 1,743 47
427,241 427,241 00000000000000000406917fa4a5fa5dbd8723c883fb4286068d50b8f4428993 1.00 MB 2,888 80
427,240 427,240 000000000000000001be8073f69af544f73524b3fd71e1672b53de05a2d9c44d 0.25 MB 583 60
427,239 427,239 0000000000000000007e376d6de11b4c5282b55773b4b706c0539b72058b77e3 0.12 MB 271 66
427,238 427,238 000000000000000000988f0a912f038f3aaf8bfe8122595e05e2a619d1169046 0.99 MB 970 20
427,237 427,237 0000000000000000024de8f59bd015b48f22d68d5b81693305a816ecd04aa361 1.00 MB 2,747 73
427,236 427,236 00000000000000000153a9501af367fce756e37a09b186b6dd746ea0253bde1b 0.49 MB 1,207 55
427,235 427,235 000000000000000002f06f6787d12502ae9e2a820765ca67d8a985a4f7a92bc9 0.09 MB 246 63
427,234 427,234 000000000000000000bd7dafdd42302ac3592668d48587f3a4d99b46e8e87ced 0.19 MB 394 51
427,233 427,233 00000000000000000338ee6f527304c7bbdb31ba74e5b8ab3722f185780c7e02 0.38 MB 650 47
427,232 427,232 000000000000000002bc0546773db1548223cddf9057852d1df2dfa16d41c598 0.78 MB 1,726 60
427,231 427,231 000000000000000003ca3b8fb41e99b6f245a2f25f90f2e4f64914fe7cc79f7b 0.01 MB 36 64
427,230 427,230 00000000000000000239eb53adbedea33512fc26d99cbe92acce3f2af7118fd2 0.34 MB 799 62
427,229 427,229 0000000000000000013108ea4c84581c7b70074c6be3e7a112e040455a7fc178 0.03 MB 90 61
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.78 GB sent, 210.60 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.