Memory Pool Memory Pool Refreshing

45,118 transactions
16.19 vMB
Show Random Selection Loading Transactions
Max Size: 98/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,844 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,411 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,843 (354,900 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,943 516,943 0000000000000000001993f2defe8c0ea267b2c5e82bf059492c1a91df57b1af 1.03 MB 670 6
516,942 516,942 0000000000000000002e2d16696297068390630842f2a705c3ce82c9ee8d0775 1.03 MB 654 8
516,941 516,941 00000000000000000032e95ddf8458089fcb782589fbe555adb9dc4f38097ff2 1.17 MB 2,254 27
516,940 516,940 000000000000000000259de020bb14be7b2ed5a5e96deb4946446c541c92389a 1.05 MB 1,113 18
516,939 516,939 0000000000000000003bbf8dba4757a657a8171369e713dfcd8400d45fe02164 1.11 MB 1,795 14
516,938 516,938 0000000000000000002d6ac6d46161addd6daaa1448ef7d65e081d614feda64d 0.88 MB 1,758 40
516,937 516,937 0000000000000000002f3305e63a0d5d588ef9e59227712cd1b3779684b2f102 1.01 MB 153 1
516,936 516,936 0000000000000000000ae5ad8ac35685e45d41fce28a29fa3f213e983c890f5d 1.01 MB 356 3
516,935 516,935 00000000000000000012cedfb095b5a1d8a01d3a7e6cfc708702a33f28671926 0.07 MB 169 32
516,934 516,934 0000000000000000002e444dddc177d3378b9f9686ca368a7540d6197da288b7 1.04 MB 591 8
516,933 516,933 00000000000000000003e85933812b348a9fac7453925f6e28e29a79bc5d6bb6 1.17 MB 1,916 8
516,932 516,932 0000000000000000004f5d89e40765a6d262c43bfc375a389f682104587c6692 1.16 MB 2,330 48
516,931 516,931 00000000000000000005db9df0dd0defb9a5a6184c108ed1baab54138f17fd8b 1.08 MB 1,001 11
516,930 516,930 000000000000000000421febcc96d08d8213b6ef8bb4ad37b61d251b9d192b2f 1.06 MB 739 6
516,929 516,929 0000000000000000003604cc13b49f170df976942cc8da18d975572684822585 1.08 MB 1,829 18
516,928 516,928 0000000000000000003baa91444e9f80a67348ba01a6bd9dbf62d523f6784276 0.00 MB 1 0
516,927 516,927 000000000000000000483fe5890c71beebbfe51f2d50e11db972f7f0dd04687a 1.15 MB 2,557 21
516,926 516,926 000000000000000000235946188c63419ffbf75d56d4f59381f8c463745e103a 1.14 MB 2,759 97
516,925 516,925 0000000000000000002588d7ac1f67a587d4ba6cb0d80cd52725102cc01d6a03 1.01 MB 297 148
516,924 516,924 00000000000000000009787c6bfc8150e39c4efe411881a9ac72e0f41b9ae1c0 1.10 MB 1,557 12
516,923 516,923 0000000000000000004658bfd2a0928e4c382367ae7a34d32967558429983b4e 1.08 MB 1,171 96
Previous 10 blocks ↓
Total Size: 702.91 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: 2,577.35 GB sent, 230.73 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.