Memory Pool Memory Pool Refreshing

73,291 transactions
34.34 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,329 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,180 25
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,328 (464,602 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
405,726 405,726 000000000000000000a95542d506941e80a26f002c379537efde86f9d566def8 0.86 MB 1,695 44
405,725 405,725 00000000000000000395c2db3e1ee99d4da95b7a737649dee524c9c1a4555fe1 0.51 MB 1,014 46
405,724 405,724 000000000000000003c6a277dedb9e864c574e5f9a7358e7b074222c468fa13a 0.35 MB 760 36
405,723 405,723 00000000000000000065d9c71c23f1f228f4457c0cb95ef1a34ce18d698215f0 0.10 MB 205 35
405,722 405,722 0000000000000000016ce4ecf0d77c1a18ba6d3b5feff9a42ef1d2c5fd3932ee 0.41 MB 941 41
405,721 405,721 0000000000000000022b2ef95443aa854e2ec57d8455c8a2ed118935b3ac7564 0.20 MB 502 41
405,720 405,720 0000000000000000064e66dc3d1dbbe1d59832db694141e1e05c71d7213a9f60 0.87 MB 1,959 39
405,719 405,719 000000000000000003177391f5048ef3cbb71d424e914448cfcf0a70189e2345 0.52 MB 870 27
405,718 405,718 000000000000000004d6eed46791fa15123ca1684ce4089f2f02b250cdca21cf 1.00 MB 2,767 53
405,717 405,717 000000000000000001025414a853450faf0d673610b737753998b20c75ca3bab 0.80 MB 1,470 35
405,716 405,716 0000000000000000028c55edf0400b7592792ad767df9e19a1cd331995e20dd0 0.62 MB 865 24
405,715 405,715 000000000000000001516c847071681a31d40fa1982f15571ff727eece6c1be7 0.00 MB 1 0
405,714 405,714 000000000000000005e588b7028474a083bdf38ebc4bf0509efc45792e106acf 0.47 MB 1,151 47
405,713 405,713 0000000000000000020eac6dbf1809619d8fb8a3fb300332e90aa77c062c89d3 0.72 MB 833 26
405,712 405,712 000000000000000002303b09c621ccc5807d266048f1bb24a69808a77c135a58 0.87 MB 1,354 31
405,711 405,711 00000000000000000291e9c2b4fe232888eb776dd9d3dae3e0fc4d899bbace4e 1.00 MB 2,635 63
405,710 405,710 000000000000000002343e18f053fc07ec2c44f1232d00f209bee5d8b3cbe95f 1.00 MB 2,568 50
405,709 405,709 00000000000000000195d94d712b7a87dcc4a484ad8dd24580b126a22134bcee 0.09 MB 150 29
405,708 405,708 0000000000000000033664c34a41250ae5ff72199b488169f554d56cb1b97a2e 0.98 MB 1,936 39
405,707 405,707 0000000000000000011c4c5345f5eadbf73b6f9fc0c69b12c7e0109da03d1c47 0.34 MB 480 26
405,706 405,706 000000000000000000e982035a203a95763f0fe35522948ff112b7f327011ce2 0.93 MB 1,345 31
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.25 GB sent, 210.93 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.