Memory Pool Memory Pool Refreshing

21,638 transactions
16.53 vMB
Show Random Selection Loading Transactions
Max Size: 82/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,548 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,212 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,547 (149,290 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,257 721,257 0000000000000000000566e3b27449111443f589be47487c9b6222ae018e7c51 1.32 MB 2,061 4
721,256 721,256 0000000000000000000759b5ff0ed9232ab20b84ed96486e220a488ffeb1c143 1.86 MB 1,283 13
721,255 721,255 000000000000000000056775ec421c0482f3b106b5f956b54ddaa9633ae5eaa2 1.53 MB 3,200 8
721,254 721,254 000000000000000000005a2ea0f8530e1690700d8e3dabcc34f1d808e14a2e50 1.82 MB 1,593 13
721,253 721,253 00000000000000000008a15476db9257ee58b7dfb37d04ce2128cf43a6567d15 1.59 MB 2,108 20
721,252 721,252 0000000000000000000315a4bb4b0c687825351de050e41b66e4dea4dea3d7ec 1.28 MB 1,834 8
721,251 721,251 000000000000000000048babd224e06143b987bfd2c8134329d74ed1f93f07d2 1.68 MB 1,808 3
721,250 721,250 000000000000000000025a7ed1ecfd0cf6cc9a2378381d38cc44d39f9f1e2697 1.62 MB 3,366 5
721,249 721,249 000000000000000000040c59887defb1c3411949a8e04a4e14793f909e5af687 1.51 MB 2,960 17
721,248 721,248 000000000000000000004a431082363ea12256666cdc867b53cb2552cdcb19a7 1.34 MB 1,870 7
721,247 721,247 00000000000000000009a77d61b76b1e2054665427f5dbcc8356e3195f7ace7f 1.90 MB 1,410 15
721,246 721,246 0000000000000000000a862acfb2f2786bd5a6a216587d16ada2a90d79832b52 1.28 MB 1,725 5
721,245 721,245 0000000000000000000a904aa3702c159bef60505c1ee03f29b988d9008324fc 1.39 MB 1,783 7
721,244 721,244 000000000000000000000112327855102583b9a7f1ab766a42591fc3ea618a3d 1.54 MB 2,800 10
721,243 721,243 0000000000000000000961bc7297697b352ce8c1506e62496e3e2c86e26a4627 1.57 MB 2,809 11
721,242 721,242 000000000000000000083804549106013750046dda8ef1b5699783fb1ff1ac0d 1.83 MB 1,360 14
721,241 721,241 000000000000000000065aec2656091ac1b7e11c698a949db44249fdb65c78f7 1.46 MB 2,717 24
721,240 721,240 00000000000000000009262bdd171e80e83c660d4e480c1cafba835bcafd964f 1.30 MB 1,719 5
721,239 721,239 00000000000000000006d72b525f4be3a1565b9684c24004de5c61e37b04145d 1.66 MB 2,525 13
721,238 721,238 000000000000000000007f8b785a7e83c597a6143e2f2feabd8c6ee1cf99af14 1.89 MB 2,123 9
721,237 721,237 0000000000000000000a60ddd2cecfe9a198c245c82f04e6e12a6858ac79679e 1.43 MB 2,542 23
Previous 10 blocks ↓
Total Size: 700.48 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: 2,348.74 GB sent, 213.74 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.