Memory Pool Memory Pool Refreshing

66,263 transactions
31.54 vMB
Show Random Selection Loading Transactions
Max Size: 174/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,338 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,305 16
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,337 (51,092 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,245 819,245 000000000000000000019bab368410e5361fe3d5561aeeba1748277f8a69bb05 1.93 MB 4,207 35
819,244 819,244 000000000000000000023a0c2541f50d304caf0bb0c1324f0ddbe36b0fbd1b5d 1.88 MB 1,467 32
819,243 819,243 0000000000000000000290f45b629176c747b933ca8c7644ff54adee69a44271 1.67 MB 1,569 49
819,242 819,242 000000000000000000009ef7ac2c30976bc7e05c2cdab10e5a5de7efd96492a7 1.79 MB 2,507 30
819,241 819,241 00000000000000000002564a15de240ca320f4ed95dab46d15ce6af1e9ce9a85 1.77 MB 4,293 37
819,240 819,240 000000000000000000021d2cd6797aafe3fe006035474583d2a6171f0ee2322a 1.96 MB 5,457 27
819,239 819,239 000000000000000000013dd4c90cb145ce92a7b8edba4f6b519698e999dfa52e 2.13 MB 3,633 24
819,238 819,238 00000000000000000002af5870ee699a783f80439c69c9b88602480761fcc039 1.81 MB 4,201 26
819,237 819,237 000000000000000000003e079c80fbdc71c7b96047348cca867a87f1c510306f 1.74 MB 2,097 36
819,236 819,236 000000000000000000032874ad21f592301f06d936b516fabaccc73a2adbd3d2 1.79 MB 2,796 39
819,235 819,235 0000000000000000000287ac9b08c4aa5730cf4e6ee681340bbcdee17546e8da 2.00 MB 3,044 74
819,234 819,234 00000000000000000001df50130b58a36ddcabb5ee290be0fcedbd85080e80f9 1.88 MB 2,676 94
819,233 819,233 0000000000000000000123ed4b6e2e63f3dace91ca471ecc09e7ce176d5916a2 1.77 MB 2,622 41
819,232 819,232 00000000000000000003e95db99a3f5f09d46d1ff2ec58db99399827df0dbe92 1.92 MB 3,316 46
819,231 819,231 0000000000000000000141d2c6f3ce15a4cd64b6c23fa66063a206eff4c541a3 1.83 MB 3,643 42
819,230 819,230 000000000000000000014dfd2a6fcdf6407835594da10a7eacb1d12488713515 1.64 MB 2,944 36
819,229 819,229 00000000000000000003d14042d16cf76512ac5843a811a6cdd073570a206e8e 1.92 MB 2,909 33
819,228 819,228 00000000000000000002bd604dbb713103962783b7a151c957c6a9df87ea8eff 1.74 MB 2,497 60
819,227 819,227 000000000000000000019a5900e87d9703a1371cbb76c7cac7760e4476c853a1 1.71 MB 2,498 37
819,226 819,226 000000000000000000030b9941a8668d1669723756413d0f49c4497c478ecde2 1.89 MB 3,204 53
819,225 819,225 00000000000000000003e87348761c731de3a7bd90e3025c51502a97e07f178f 1.87 MB 4,181 31
Previous 10 blocks ↓
Total Size: 700.08 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: 2,232.52 GB sent, 210.99 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.