Memory Pool Memory Pool Refreshing

71,332 transactions
33.74 vMB
Show Random Selection Loading Transactions
Max Size: 185/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,368 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (40,872 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
829,460 829,460 0000000000000000000253c5b41e7691f8e8f1b0b5ffb287dea657ce907aa982 1.92 MB 2,737 32
829,459 829,459 000000000000000000018cb63c1cb31395d81cd0709783ad3436ced8835aa055 1.64 MB 3,074 43
829,458 829,458 00000000000000000001ab9fa52d2ff0ab6199740dc971cdee14f9bde22b39f9 1.58 MB 2,838 56
829,457 829,457 0000000000000000000178296162e5daabd3d1534529e5b0fdfc5cffe26d27f6 2.17 MB 3,015 27
829,456 829,456 00000000000000000000ec246edb1875914ad4228e3b74b403752ba5bd53d56b 1.69 MB 2,900 59
829,455 829,455 00000000000000000001923d5d4bb3ed5bf27c4d51766499b3afe3be3ca0c80e 1.76 MB 2,212 37
829,454 829,454 000000000000000000012a6edccdcaa1f483ecb09ecfda6f340f1269c958388f 1.35 MB 1,750 24
829,453 829,453 000000000000000000019fb2d986dd81d330844207dec2c34e68ef87bae31846 1.72 MB 2,690 43
829,452 829,452 0000000000000000000102c68d624e9e034fd893b49255a11202a0efab3ee5bb 1.47 MB 3,725 41
829,451 829,451 000000000000000000037646a608b72bbd847c44640820f9437a0f51f1696bdb 1.56 MB 3,421 40
829,450 829,450 000000000000000000031e8730d74cc6718b76b6799e536f8c2558701a8027e7 1.10 MB 714 23
829,449 829,449 00000000000000000001879566df7340b2d3251929abd1dad2606bd888bd4c1f 1.21 MB 1,097 26
829,448 829,448 00000000000000000001c7f598fca145ac1e046648de02ea54c289f92fbe9d69 1.38 MB 1,680 40
829,447 829,447 00000000000000000000fb2ff67e20616e7d86d31a1a16ffbc340369f0ffbebc 1.12 MB 497 22
829,446 829,446 0000000000000000000374134eb2a845a20292086b3bca0ba4a5c734b40e0c98 1.33 MB 1,366 30
829,445 829,445 0000000000000000000360da4fa7d5aa4c11d1fb3410898ce7bdd0ae7f8845c8 1.05 MB 427 22
829,444 829,444 00000000000000000003aa5650651839535056309403f6174ccd9c91f5c28777 1.26 MB 1,425 30
829,443 829,443 0000000000000000000341b9742a5b806ea7088c5056bce2d636fea4c4479dc4 1.61 MB 2,029 27
829,442 829,442 00000000000000000000b1fc5c25e361cf05c31ba611709267fe413f3d294f65 1.63 MB 2,663 41
829,441 829,441 0000000000000000000320c454067e7fde21e616e8690a1192382c3407db98ef 1.48 MB 2,587 66
829,440 829,440 00000000000000000001026879226a8ded0dcbcd813f14be9e15ce37b1097351 1.12 MB 495 23
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: 2,230.32 GB sent, 210.97 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.