Memory Pool Memory Pool Refreshing

74,295 transactions
31.98 vMB
Show Random Selection Loading Transactions
Max Size: 191/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,879 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,736 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,878 (33,707 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
837,171 837,171 000000000000000000024eeefd4e626bf23a27205fa076e9a6b93949f11f5fa3 2.40 MB 2,249 24
837,170 837,170 000000000000000000014c17d0fbeca150414cec7636b526730e4d973d9fda9d 3.56 MB 690 19
837,169 837,169 00000000000000000002a6631791620d704ba2ad60f0828883196ba7959ea1e1 3.05 MB 1,209 21
837,168 837,168 00000000000000000002942f3337463452032c1dcb866b9288e1ffee3c74a480 2.95 MB 1,445 20
837,167 837,167 000000000000000000009c712ee10fff7352705e8b3172183fdc93512bebc5d8 2.25 MB 2,332 23
837,166 837,166 0000000000000000000353136a88365c720a94ccfd0855bcc058578f6c4cb80c 2.33 MB 2,275 22
837,165 837,165 000000000000000000001356c25fd01601bad27e6240af53e050880b37772f47 2.44 MB 2,311 22
837,164 837,164 00000000000000000001ea041b022d2ea79b528dd098cb87556f48ef78d654b0 1.90 MB 3,134 24
837,163 837,163 00000000000000000000e2211e090ff14d096777c80553fe97198b1531b9a6ba 2.94 MB 1,286 15
837,162 837,162 00000000000000000001de441f8c7c8e6deaba43083612233058ccc542ca2c05 2.80 MB 1,418 17
837,161 837,161 00000000000000000000f43eda7fffa15677164edd63b76a4df350211cf10d5f 2.37 MB 2,211 20
837,160 837,160 00000000000000000000d9a86f8651d008e1e2ec41eddd8c6a6c90bb060ac631 1.57 MB 3,004 20
837,159 837,159 0000000000000000000247a90f4859d9b0fd2940cd454aa33148f00e7e3df90f 2.93 MB 1,637 14
837,158 837,158 000000000000000000020008703ce5e2abcd58a4a6317c67c72092af0cc5805b 3.08 MB 1,185 13
837,157 837,157 00000000000000000000218e5bcb77da9bf00e554f251c54341c9c5754e7f8c0 3.56 MB 584 12
837,156 837,156 00000000000000000001f0714b87ad9a78a39712a7cdd4e197a8246be49fff06 3.61 MB 667 12
837,155 837,155 00000000000000000000052fc298cf2848ff176f22408381234b3ae9c1703647 3.81 MB 321 11
837,154 837,154 000000000000000000027e245190ea0b27c4eb344618816fbdd8b5eec8e234d3 3.47 MB 663 13
837,153 837,153 000000000000000000022e9fe7b80e56009ce0dc5c7f9cbe19bc14d3a48d59e1 2.85 MB 1,539 15
837,152 837,152 00000000000000000000798b09d37cccad122ab94a967d06eb9151bde240a288 1.99 MB 3,167 20
837,151 837,151 0000000000000000000163a82711b8bcf2e012cb74787bb6a1cf687c118cf6ea 3.38 MB 804 14
Previous 10 blocks ↓
Total Size: 701.12 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: 2,400.28 GB sent, 218.02 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.