Memory Pool Memory Pool Refreshing

97,778 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,429 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 7,143 27
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,428 (57,164 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
813,264 813,264 00000000000000000002ef930eabd258764dff9b2d4e653099ea126e248e3363 1.98 MB 800 4
813,263 813,263 00000000000000000001338d969503c041f53db166926d688c90105d13d60d53 1.67 MB 1,192 4
813,262 813,262 0000000000000000000281137a98ae5376044c4405f1dee5eedf5e3755adb28b 1.29 MB 1,742 8
813,261 813,261 0000000000000000000286901df8a17773adb46db04ad3862d8c6503186f356a 1.40 MB 1,732 5
813,260 813,260 00000000000000000001d48c758fe431a5359be5c55f8694bc47edad724fb5fa 1.39 MB 2,187 10
813,259 813,259 0000000000000000000260ca0a41762b733402176f14a7bd3f4bd1b65119aabd 1.27 MB 976 3
813,258 813,258 00000000000000000003ebb5feabd857fe52d9c0c35523dc2342408d38ca8cf5 1.60 MB 2,208 10
813,257 813,257 0000000000000000000409d27fd71f029114888c68622875f6c2f8ef2312d975 1.70 MB 1,647 9
813,256 813,256 000000000000000000043fed4b728fec2f83dc0541b52ccaf35c7a99c40f8314 1.63 MB 856 3
813,255 813,255 00000000000000000003d76db68b3df76534b1140522b3ff65de9bc9d8ef2427 1.74 MB 2,526 11
813,254 813,254 00000000000000000003adbcc39f98aaa34f7bb065cf3279845f29dd2546ed52 1.61 MB 1,049 6
813,253 813,253 000000000000000000007096eadf4083c3c9f6670168547c700c2e358a702645 1.68 MB 2,712 11
813,252 813,252 00000000000000000003b971b304a33e976374b15ded9848cf7d5453b807f376 1.66 MB 1,352 7
813,251 813,251 00000000000000000002908fc57c83b234a34bc5a3b0d042ff20cbdc486a6bfc 1.88 MB 1,092 4
813,250 813,250 000000000000000000014e2b1c0889b9bef3f44d00111917985b2a81176f707f 1.65 MB 819 6
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
Previous 10 blocks ↓
Total Size: 700.26 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: 2,284.34 GB sent, 212.15 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.