Memory Pool Memory Pool Refreshing

38,815 transactions
19.85 vMB
Show Random Selection Loading Transactions
Max Size: 108/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,476 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 1,699 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,475 (245,109 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
625,366 625,366 0000000000000000000197a3f30c1b6ceb5ab9afde8f1006b3e72efcb8a236d6 0.44 MB 778 10
625,365 625,365 00000000000000000006088b39bf671ead7c8cdb3c3c052093d1aa514edd3aec 1.28 MB 2,948 11
625,364 625,364 00000000000000000005a3d25fd753628a60153e3429ee0750fe097248a69655 1.27 MB 2,616 16
625,363 625,363 00000000000000000008e439b36590c4b08e7c69a715cf4aa45669f50aac3169 0.63 MB 1,449 13
625,362 625,362 00000000000000000005148c8b21734064323ec18566fba95ce1cb399b04cf40 0.39 MB 817 14
625,361 625,361 00000000000000000002778eccf7d746328c77d4a24082e10c0e7e1fa2f246e9 0.02 MB 42 14
625,360 625,360 0000000000000000000401e969502cbf40809c3f16e28a66934309635adce49a 0.07 MB 175 10
625,359 625,359 0000000000000000000c440cd8722aa721e9abff3ef5435666999284d3b405bc 0.20 MB 486 11
625,358 625,358 000000000000000000046ed8913d326dab5b6f3fd8a0e4dfc658171dd006a4bd 0.06 MB 127 32
625,357 625,357 00000000000000000009c118dd715019fad6275fe4f5b17cd87b86e0674b5439 0.13 MB 272 13
625,356 625,356 0000000000000000000853e387f46f4a4545a0c6cf0e9ce6e22e7a0e51c5cfd0 1.06 MB 2,487 12
625,355 625,355 000000000000000000123436e262334a1769f3690ee7811b34b5275cdf95a0d0 1.33 MB 2,778 11
625,354 625,354 0000000000000000000700ce30e98d51ac89348b0e8719096ec82a888aee2284 1.32 MB 2,900 18
625,353 625,353 00000000000000000007a98976c04d0ad38d406d94bad56e4ea3ac191033efac 1.08 MB 2,864 7
625,352 625,352 0000000000000000000734b4d7fe4d64d422785875c45f88322c5ee9978d2829 1.14 MB 2,140 8
625,351 625,351 00000000000000000008e89efed9dc269487708c8521e8c19e12a5c775ad3b93 1.25 MB 2,670 14
625,350 625,350 00000000000000000008d64a42871906dc405a8faba3f661f2679a797c29fdc7 1.39 MB 2,688 28
625,349 625,349 0000000000000000000102840d54160a718ba88c78b576e69b396bd9409f2161 1.31 MB 2,826 16
625,348 625,348 000000000000000000119eda00d17570785e0282a70ce34738ad056beba0a1e8 0.51 MB 1,276 15
625,347 625,347 0000000000000000000cee4e360a916c0be2f2de525a50e4210610a564dfabce 0.02 MB 67 11
625,346 625,346 00000000000000000008be6d967632b23172f64282e49af5e2072b21723a4ca5 0.34 MB 894 14
Previous 10 blocks ↓
Total Size: 700.34 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: 2,296.49 GB sent, 212.76 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.