Memory Pool Memory Pool Refreshing

28,775 transactions
16.12 vMB
Show Random Selection Loading Transactions
Max Size: 91/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,654 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,502 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,653 (222,302 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,351 648,351 0000000000000000000133ccc98551c82c65786629de244a558e260420e40513 1.26 MB 2,517 61
648,350 648,350 0000000000000000000e07775b3c0aeb466b784bedcb7775b1067f399b8dd158 0.14 MB 335 55
648,349 648,349 0000000000000000000bdf63d5de813823410f8db99556837253b9120664bef2 0.43 MB 615 41
648,348 648,348 0000000000000000000017149e895927bdee05b59190d0b13930078129edfe32 0.29 MB 564 51
648,347 648,347 000000000000000000065ea5b8a5e875d92281054f8391e0ab77d7c757876476 0.23 MB 590 44
648,346 648,346 0000000000000000000de5c5397ee77ee423240f6855103bc8bff2752781fb64 0.77 MB 1,440 49
648,345 648,345 0000000000000000000651178a1c60d54aeb7a7de795ed9a5167f8f71382605e 0.81 MB 1,112 34
648,344 648,344 000000000000000000067f1e820c8fbf63c5752b81677a24b99bead113f3dfbc 0.03 MB 103 38
648,343 648,343 0000000000000000000cdb18db3a9cfaf62aa797a3354f50e8f2079a227afa2b 0.79 MB 1,385 28
648,342 648,342 0000000000000000000acc15298e93d6e289a228df758342a460272868d323de 1.25 MB 3,072 31
648,341 648,341 00000000000000000002de543f2e21203451e2cbb10d5f1cbad6de356046bec0 1.20 MB 2,401 29
648,340 648,340 00000000000000000003c96e99a6a5a5d69ad43b1e9fbf8ad6a0d02a330814f0 1.42 MB 2,199 43
648,339 648,339 00000000000000000002fc44ca92a60cb3988f1b898d3c704d433e6db212b172 1.27 MB 2,430 67
648,338 648,338 0000000000000000000c102386c047e493cad457f43b99ddc2c9ca33e0806526 1.33 MB 2,457 90
648,337 648,337 00000000000000000007c4c3678a23de70d68cc30c76d8b6f7d318ea7e512045 0.18 MB 435 48
648,336 648,336 00000000000000000005d5ca1ffde8082a728aeb2d9271f84684fe42f491a956 1.31 MB 622 3
648,335 648,335 0000000000000000000209c4413449dba83bd0a8803bdd10018230bd0fb3d319 1.53 MB 2,118 20
648,334 648,334 0000000000000000000fdca11ff450fd5d90817fbf54f3cd552bee7c29c3c392 1.31 MB 2,988 77
648,333 648,333 00000000000000000002edf0e41c533ea9f80f3759e4a782d41ac72eadb84b2d 1.70 MB 868 3
648,332 648,332 000000000000000000044058266d13c4a2b7fa7dcb98352daefd89a91e836e9b 1.18 MB 2,229 6
648,331 648,331 0000000000000000000cf9e6214b09c660c6dcff445ab0bfe0b3eb3f8fa6752c 1.16 MB 2,480 24
Previous 10 blocks ↓
Total Size: 700.69 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: 2,376.98 GB sent, 215.02 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.