Memory Pool Memory Pool Refreshing

54,192 transactions
26.01 vMB
Show Random Selection Loading Transactions
Max Size: 153/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,142 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,454 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,141 (444,912 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
424,229 424,229 0000000000000000043640a8e00de7d55720453cb1b17f6df2a7b1f73ffd1eed 1.00 MB 1,815 96
424,228 424,228 000000000000000002b005b2121afb2562250aa46b7fa7e0fc26da31e0bdd605 1.00 MB 1,405 103
424,227 424,227 000000000000000003a30458f0f0eb72c7cbd05cbc6b249a31743edda0374565 1.00 MB 838 85
424,226 424,226 00000000000000000101e05c9aa594b57ffe848df89618bc5a00f4b2fda92081 0.93 MB 2,079 83
424,225 424,225 0000000000000000003c229c876381d1f56071198320e8426f6795a4d3c116f5 1.00 MB 2,499 101
424,224 424,224 0000000000000000020e946662abc26e5add33aaab616cddc28f8d9c6ea78c32 0.99 MB 2,199 89
424,223 424,223 000000000000000000fd6f72d2acbb6f0c20ee7a9c83286507e91ddd8f88b4d6 1.00 MB 1,678 72
424,222 424,222 000000000000000003811610318b84b9acd04e964b1488925f046c256d03a5e9 1.00 MB 1,933 90
424,221 424,221 000000000000000002ca171f63290ee9f0376f25222171d93fd949829397c961 1.00 MB 2,405 83
424,220 424,220 0000000000000000036898352444196595068ce91faf576b1406a12f98d4a70a 1.00 MB 1,875 57
424,219 424,219 00000000000000000294181c067de43c9ba6338a005ae177ba99c2e865c16870 1.00 MB 2,041 63
424,218 424,218 000000000000000002bf9e094d6fa77253a90324adac271bba4e0956faf9d5f2 1.00 MB 2,669 119
424,217 424,217 0000000000000000035b571ca79c308fd0a46bafebc69b335d211777e1bfe063 1.00 MB 2,366 85
424,216 424,216 000000000000000004d8031e57442e9d5e34b3576e8af067ae879c854d249bbc 1.00 MB 2,740 100
424,215 424,215 000000000000000002def7ee147999d706c43403324aff3d148a409248e51504 1.00 MB 1,727 93
424,214 424,214 0000000000000000018d4f11b461f188365996cf3855f063154f9b33e86c487d 0.74 MB 990 37
424,213 424,213 0000000000000000047b49a90c9dc96e3529ad5b041f86156ed09edcc21a802b 1.00 MB 2,368 77
424,212 424,212 000000000000000000f675806e238a01b38c4a0672f554e29278335d6c4f2ec8 0.00 MB 1 0
424,211 424,211 00000000000000000448016e57394a352adfd32dce2c9d5710a964eafd212952 1.00 MB 2,713 114
424,210 424,210 0000000000000000000fa6b04ba713eddb300ba50130481d5b5c1402a8a5a947 1.00 MB 2,405 64
424,209 424,209 000000000000000003cdcfc24e88873bf74e40388e2dff596a7af407dcb361a6 0.26 MB 605 59
Previous 10 blocks ↓
Total Size: 697.83 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: 2,062.27 GB sent, 196.85 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.