Memory Pool Memory Pool Refreshing

48,810 transactions
22.90 vMB
Show Random Selection Loading Transactions
Max Size: 147/200 MB

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,701 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 4,308 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,700 (56,451 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,249 813,249 000000000000000000031c6ea5d7ea3c6c91ab6c132394b15a70d220534c0be0 1.59 MB 1,643 9
813,248 813,248 00000000000000000000aa1f4c2eb9211adadae63015c2780683956d2494ad10 1.57 MB 3,065 17
813,247 813,247 00000000000000000002df80a14139698a27e8baa97e772aba4b38a408829450 1.88 MB 1,070 7
813,246 813,246 00000000000000000004951c0f68744866d617ca32cc6efc05c407f956f56a2b 1.54 MB 908 3
813,245 813,245 00000000000000000001fe8b09a122e5057fa3268361fdf3ddfe5b350de7aaa2 1.63 MB 1,819 9
813,244 813,244 00000000000000000000f38b4c50d59593a90d1ac2d4ad03231fd22ea671d938 1.25 MB 750 6
813,243 813,243 00000000000000000004974eeff29acb69f05c85f3b206409489530080db49e4 1.68 MB 1,767 6
813,242 813,242 000000000000000000029c89ddbd2ae3b327dffbac841fbdd54ddf91bed3fc1c 1.56 MB 3,112 16
813,241 813,241 0000000000000000000060630b59bbce3c6f34ba70064391496cbc30ab779007 1.68 MB 3,795 15
813,240 813,240 0000000000000000000354da9d0f3c98f16db37cef95f853838bc385c4d3dde4 1.46 MB 2,736 25
813,239 813,239 00000000000000000000f4467b908dca1c08419f2aef5e5b44fac4937762e3f9 1.49 MB 1,534 4
813,238 813,238 000000000000000000047e83f446a2c2e481fbbd602ace28da23ac73778e4e00 1.68 MB 2,197 11
813,237 813,237 00000000000000000003c242ed1229f5a6ff2a1f1a438fcf66076f1b4c883b3a 1.58 MB 1,655 11
813,236 813,236 00000000000000000001f78da78154936cb27eb20ee468f1bc4207c52b9d8bb3 1.65 MB 1,576 10
813,235 813,235 000000000000000000022faaa2a1ded5e6af07925039773303aea0bc2faf9c82 1.46 MB 1,101 6
813,234 813,234 00000000000000000001fd2f8e46df02026c768fe02ad93858d12644b834b99d 1.50 MB 1,275 9
813,233 813,233 000000000000000000008d66bfc78764d16f2fea5a9f6ee13893022a8bb6d2b7 1.79 MB 2,564 16
813,232 813,232 000000000000000000009aa42229252173d7d237a1ef0b8e72ab5ee2718f12f7 1.64 MB 1,765 11
813,231 813,231 00000000000000000001740d5fbb8bbc0b93d4bf46ca2011f642e92a0a8528b6 1.79 MB 2,209 3
813,230 813,230 00000000000000000001998a7f9c1ee3522e6be895e88f0cca3e2fe3435f4644 1.87 MB 2,319 13
813,229 813,229 00000000000000000001dde3963ee2462fc521545c3b7daf7fb802b3be4c79c3 1.38 MB 1,061 5
Previous 10 blocks ↓
Total Size: 698.90 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: 2,102.12 GB sent, 203.31 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.