Memory Pool Memory Pool Refreshing

72,670 transactions
32.52 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,123 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 6,611 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,122 (450,850 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
419,272 419,272 000000000000000003ac6fc4ae60e5682510b033384ce430e2612cddb6a7e527 0.04 MB 116 76
419,271 419,271 0000000000000000002f2d57a1124430f043d9506e84ed80b1f1bbcb2faf580a 0.93 MB 1,813 45
419,270 419,270 000000000000000003dd8ee67be5c26f7eeb8eca4104d2c9cbbfe2321b9c0640 1.00 MB 2,221 63
419,269 419,269 0000000000000000021e90250f1b357c65dd4aaaf81239b79feb76d6f2f26e42 1.00 MB 1,590 59
419,268 419,268 0000000000000000022850c0821ddf0d6ac899961f57805896f01c8cb0d1c761 1.00 MB 1,596 36
419,267 419,267 000000000000000004aaa3a0146cdf03bfc3a3e91ebee2379c58d1f2bcca5b0d 1.00 MB 2,261 58
419,266 419,266 00000000000000000358460be88a59fa4e70a247afe04724ca236d3791e2dfbf 1.00 MB 1,898 54
419,265 419,265 0000000000000000030a7e7629270ddce6636819a7af26695fcfa052ce14c12f 1.00 MB 1,890 38
419,264 419,264 00000000000000000105ad20b08b041ca6517f0169ca9e7c13eb5fd1f74dfe82 1.00 MB 2,511 62
419,263 419,263 000000000000000004b9220068a19a495f20591596153f6a8d78940ca9527035 1.00 MB 3,112 79
419,262 419,262 000000000000000003ca01affe94bc054b2420f00d75ae5cf663f12bed6b0c57 0.49 MB 1,069 48
419,261 419,261 00000000000000000117062480aaab54ce5188469b8aa0ce127b180c41a89047 0.73 MB 1,348 54
419,260 419,260 00000000000000000195458161178f4420cc0a534199e74c9ea60f356d719d36 0.03 MB 85 52
419,259 419,259 00000000000000000326f542c3eb28765205d95a57946f34dbebaea11ba2f4b4 0.47 MB 828 36
419,258 419,258 0000000000000000048a306f0f0c338183dd806bc6c5804a67d49ce902c10ee0 1.00 MB 1,934 42
419,257 419,257 0000000000000000005ce4606670f606c434262c9a2dd8ffcff202e079bcac83 1.00 MB 2,939 74
419,256 419,256 000000000000000003a150bdaaa54baad15758c769de28816b456b30c01cc72b 0.52 MB 1,148 49
419,255 419,255 000000000000000000589aac7ea85f61491c4590a11c8d7461faf518ae766bf8 0.67 MB 1,441 52
419,254 419,254 00000000000000000038e1bb063ee44070886f720a8bff9c36390ed1b894fba6 0.98 MB 206 3
419,253 419,253 000000000000000000f61ee9bad7bbe6100952d573f2f24fc73f1f47c776e2fc 0.99 MB 500 11
419,252 419,252 00000000000000000444746b748f3cba48eea20dcbb1ed093c5718daa39bf941 0.10 MB 239 49
Previous 10 blocks ↓
Total Size: 699.69 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: 2,184.70 GB sent, 208.32 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.