Memory Pool Memory Pool Refreshing

33,999 transactions
29.46 vMB
Show Random Selection Loading Transactions
Max Size: 181/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,431 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,532 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,430 (331,340 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,090 531,090 000000000000000000138b5599206234899c4c71d4fec5f214d2947de1d1b4f8 1.21 MB 948 4
531,089 531,089 00000000000000000029b7a9355f527224297383e527b0e23a7ee93992416161 1.25 MB 2,825 8
531,088 531,088 0000000000000000002a1aa0d764e06a1145741d9e5ffc03b851be408f14a4ad 1.13 MB 2,595 19
531,087 531,087 0000000000000000001f2826b4398dcf67b7520bdeb0948d8a179dfb8f3818fa 1.07 MB 1,040 21
531,086 531,086 000000000000000000330002b151b0569ad6c8b4ec34e5d4ff7c9f03e69d51b6 1.10 MB 1,504 27
531,085 531,085 0000000000000000002e2b9358ae95a1c57b116aeb6fb9c349fde6bb0e4d1dec 0.08 MB 196 12
531,084 531,084 0000000000000000002bf0270e8be79000868dd2ea38ff158e8a3457d099f93e 0.38 MB 754 16
531,083 531,083 00000000000000000000a3ed9ef9d30479afbf1fdd6adce58094ee34cea0670f 0.66 MB 1,392 22
531,082 531,082 00000000000000000009c685619a400b79c8a03730241681582bfe4750e71e95 0.19 MB 441 19
531,081 531,081 000000000000000000057205ca74d126e528536f776cdde6c8d931399b761f7d 0.22 MB 437 19
531,080 531,080 00000000000000000011087c69146a7cbff516025466fb9549323a5f5ba55d32 0.17 MB 379 14
531,079 531,079 0000000000000000002e6f252741070acf4617f3bcf429d897b9569144eb77a9 0.59 MB 400 8
531,078 531,078 0000000000000000000068698d407c17417796e128eec852f7c5204c6c341353 1.23 MB 2,441 11
531,077 531,077 00000000000000000014fa0f50f738b572b4d0208e1b5f117dfd30e03473f004 1.16 MB 2,971 7
531,076 531,076 000000000000000000229fdd2879abdb69d95fe62dd0cb6c6c1399eecf7676a5 1.11 MB 2,225 25
531,075 531,075 0000000000000000002965b8d1ff3b50213c9fe5e7d219005370fac5e9c0787b 0.72 MB 794 32
531,074 531,074 0000000000000000001627aee0d9263023c1d2b822a1694019a2087fe5650064 0.01 MB 31 14
531,073 531,073 0000000000000000000d7cab2164d9130be330ed15d151db01ccbc156a337575 1.24 MB 3,002 5
531,072 531,072 00000000000000000015ccb8ca2cbca505cd916b303c6df93258087d02642449 1.08 MB 2,300 7
531,071 531,071 0000000000000000000485c28fb24fbfa2a39b97e6904585728ce7437debdbb7 1.17 MB 2,556 42
531,070 531,070 0000000000000000002fcad35867488a5db7454e5b9cd083e38f382e83f874e3 0.20 MB 486 21
Previous 10 blocks ↓
Total Size: 684.98 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: 1,368.78 GB sent, 104.88 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.