Memory Pool Memory Pool Refreshing

53,095 transactions
24.76 vMB
Show Random Selection Loading Transactions
Max Size: 142/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,409 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,089 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,408 (704,004 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
166,404 166,404 0000000000000b2913221c4df565c4d76ea08812e9e7f43fa5aeb66515bee740 0.02 MB 52 171
166,403 166,403 000000000000082f70bdca80b8dc7738679a1dd966b1a72081f3c6de05a9f417 0.02 MB 41 110
166,402 166,402 0000000000000b2751855e37b3c66ca42e1609c2120f3799f76a2256580615e3 0.03 MB 58 201
166,401 166,401 000000000000033033c26896c71618f12fdaaea3a3b62671973c55f7f143a8e9 0.02 MB 53 184
166,400 166,400 00000000000000038ca3daa43d5616870d9ac7ae21a19bea55a1a696e0dc1a6b 0.03 MB 68 235
166,399 166,399 0000000000000bdb8b9ba70344c46b7df1d20f69a14d4cc600d611c2fb5ec00b 0.03 MB 104 60
166,398 166,398 0000000000000116fffcb6b2b3e2969775f76108b93f541022b091ba0cc84abd 0.04 MB 79 247
166,397 166,397 000000000000014c301e27eb2591ed6b9abd40b334eb260d99b242d20638a60f 0.04 MB 117 62
166,396 166,396 000000000000050b83565f2765a6436f2a250961a9036c19d7fd514fca503838 0.03 MB 68 81
166,395 166,395 000000000000026358028e4a8fb023d6f6d9e5c1b2373ba16b890198a9c9df02 0.00 MB 8 0
166,394 166,394 000000000000078042dca7155c324947186575674c9636874e505cb592f1c560 0.04 MB 118 109
166,393 166,393 00000000000004d50db740738a694d6df0d6a26d388d98a31500106ccf475fde 0.02 MB 58 91
166,392 166,392 000000000000077cb781e3c05897ce37b7e4c2b39470f7f56ae5c6fa6ba6dbb0 0.03 MB 62 72
166,391 166,391 00000000000004fb5d30cd97d98f7d79de47b0a14e1ec33288a198a292d36c0b 0.00 MB 17 134
166,390 166,390 0000000000000a453efb6e88fdebbb6c001fa64283e35b753982bd74361d73fe 0.03 MB 55 79
166,389 166,389 0000000000000a2558d11ca77346382134bf9b8a1a6323825235cdb6a3c30a0f 0.04 MB 68 47
166,388 166,388 00000000000002adc8118f8e3a49a1de1207e9a42e982cfc9425001eb908d07f 0.02 MB 7 61
166,387 166,387 000000000000061126c71e17008b985f16a19d007c1734af6a64cd82bd3d031b 0.05 MB 141 26
166,386 166,386 00000000000007f52ea028c0e209b2265def64177c49b32fa626228ac42be4e2 0.04 MB 77 49
166,385 166,385 00000000000006059df56355cb11a0258b8a877b72d116247a77585d6b828c1e 0.02 MB 39 113
166,384 166,384 0000000000000251a3500bcc2e5a8fe84b5b32379fea37a90a66a14cda1caefd 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 700.22 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: 2,276.04 GB sent, 211.75 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.