Memory Pool Memory Pool Refreshing

71,542 transactions
30.56 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,213 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,908 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,212 (358,562 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
511,650 511,650 00000000000000000018c02d43a475af928e5fff8e0655f20ef9ca389268a94f 1.13 MB 2,352 60
511,649 511,649 000000000000000000568dc6f9f47bebb09f1b0f5de5a5d4644ed606e7755d09 0.70 MB 1,022 37
511,648 511,648 000000000000000000178629bd7c4fa0ab07196f819006ad9f947c9c0edd8202 0.05 MB 132 68
511,647 511,647 00000000000000000002f2fb865845a9d9b4eca93cfe55d9db02ed4c1e1b886a 0.04 MB 118 48
511,646 511,646 0000000000000000002cfb9207a08cb660a92153c1439a2eec407297c306d301 0.46 MB 1,008 49
511,645 511,645 0000000000000000003a5d8de2b26ce91ca3e8a208ea9071f9f3af61ee137e5e 0.00 MB 6 18
511,644 511,644 000000000000000000136c79567523d5108d4b3171db35e4ad36acf3969b5cf8 0.49 MB 668 36
511,643 511,643 00000000000000000023dd8aeac0b28eccb4bfd323af63cc4a7b26a8a23241fe 1.09 MB 1,407 31
511,642 511,642 00000000000000000012aee58749a5c356b1bcbf17c5a75edd057c5a150e6084 0.19 MB 254 31
511,641 511,641 0000000000000000000c38e0d18930dd6ecb131d89b9b1d84943c8bf8d036c46 0.08 MB 174 37
511,640 511,640 00000000000000000010f3adc3d34c7a18f81b37320a20308cf229c14a12c878 0.41 MB 386 35
511,639 511,639 0000000000000000000e7451d05aefffe631ff8bf72ec90c8caa4d7136627a26 1.04 MB 1,333 13
511,638 511,638 0000000000000000004cfb8332617f406754cf35b627568adf8d554a4d504bde 1.11 MB 1,922 61
511,637 511,637 0000000000000000000219c875da95296b5aa913ad4a9f6ed70492c50ac4304a 0.33 MB 505 66
511,636 511,636 0000000000000000002b3915a872133315712e1d44e4351cf57e6ffa2513d333 0.91 MB 1,304 21
511,635 511,635 000000000000000000216519373ab42edd1b58af61b1a5ecc6e74c956a18ea0f 0.17 MB 266 11
511,634 511,634 000000000000000000161d2aa3499d5270db4d93e70c34a822288412d1c27c8f 1.07 MB 1,301 14
511,633 511,633 00000000000000000029c7a632213bf8ccc27f3bb8872229426663dd3d21ec72 1.11 MB 2,420 27
511,632 511,632 0000000000000000000a5be19653258c3437bd3f38ee5624a28485cbe6e06179 1.04 MB 786 45
511,631 511,631 0000000000000000004c1e657335c3efb786f9f37719553a31890913806d19b1 1.04 MB 1,077 87
511,630 511,630 0000000000000000005750c14efb4b091e85f07dec9f05daa021a801d2def9eb 0.63 MB 1,151 18
Previous 10 blocks ↓
Total Size: 699.85 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: 2,197.40 GB sent, 209.41 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.