Memory Pool Memory Pool Refreshing

68,212 transactions
32.71 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,117 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,043 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,116 (133,193 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
736,923 736,923 00000000000000000005d37420f4c4b213f2c69a2f857affc9fe1edfaf2294d1 1.55 MB 2,087 4
736,922 736,922 000000000000000000078903ed06563eceb48f2bb91ea1bb8dc86e1716a59685 1.50 MB 2,502 16
736,921 736,921 0000000000000000000040165450ac61903821a8fc708e00ef4051d266eb8e6f 1.41 MB 3,103 18
736,920 736,920 000000000000000000001062354cee0a897142f9e8df914721fcacf8aff8c3db 2.10 MB 884 24
736,919 736,919 00000000000000000004629a8775f77b5ea37674f0ccefa1b2cc26f160551b48 1.43 MB 2,610 14
736,918 736,918 00000000000000000008fcc451f0fd0f22247b85d9a69586ac56d47cc41d4511 0.39 MB 665 13
736,917 736,917 000000000000000000017041cd5a8ad6f45a99949dbd1a173b144ebaa0d5c86e 0.69 MB 1,213 13
736,916 736,916 00000000000000000008260c435cce035b028c8874c7c7b6c6fecb815ed03f77 0.09 MB 233 14
736,915 736,915 00000000000000000000a742ae476dbe2a58c48b193484945c52b05967f2d74c 0.52 MB 946 14
736,914 736,914 000000000000000000070760a253405ca69498464d9f8e9fab2452cbbfc10cbe 1.45 MB 2,612 14
736,913 736,913 00000000000000000002b5b2afc1c62e61e53f966b965a9a8ce99112e24066ae 1.56 MB 2,438 11
736,912 736,912 000000000000000000011b60091bca12c6e62a513f308d46fb226667995d4293 1.17 MB 1,029 16
736,911 736,911 00000000000000000000ecda61982ad571728aebdb5051731d14ec0da112a915 0.14 MB 184 15
736,910 736,910 000000000000000000014de4866dfeb097c097133d5e2e12fb0e1f05ef6481df 1.55 MB 2,799 8
736,909 736,909 0000000000000000000370e4eced6f325c557a78888bc1d6f57867365121b49b 1.48 MB 3,408 23
736,908 736,908 0000000000000000000733f6d01e8a30883bd54aacfe32a458e49b1e2d6ffac8 0.88 MB 1,263 13
736,907 736,907 00000000000000000004ee9cfebbf8dd45bc590db6e2955c752283c69340e32b 0.70 MB 894 11
736,906 736,906 00000000000000000003e2e9bbc926c7fc9e2da505171da93dcedadf66efd564 1.62 MB 2,488 9
736,905 736,905 00000000000000000002b925948f64104ea76135f78f36013d218c5ba42b6a34 1.34 MB 2,452 19
736,904 736,904 00000000000000000001c7fc4e06c06e57cd93c20ffe88482bef60035fb8e56f 0.26 MB 570 15
736,903 736,903 000000000000000000042c03753b62d3e4d3b4c8112857fbafa18b05a15a2d7b 1.08 MB 1,128 5
Previous 10 blocks ↓
Total Size: 699.68 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: 2,184.48 GB sent, 208.25 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.