Memory Pool Memory Pool Refreshing

60,394 transactions
26.99 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,514 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,634 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,513 (14,087 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
858,426 858,426 00000000000000000001c9008473bc44a62e54e101079148f127d4e4f96e0911 1.51 MB 2,975 6
858,425 858,425 000000000000000000003d3702596616be7e55440f6dbc59e98ab6cb958bd0ff 1.68 MB 5,791 4
858,424 858,424 00000000000000000001256f49b0c4f01c35b8692e86e05c264e2725303fae89 1.61 MB 3,358 6
858,423 858,423 000000000000000000002b4c433941fec82f4c841fdf442d9b9a0e1f20aa54e2 1.67 MB 6,574 3
858,422 858,422 00000000000000000000a235d138aa5e7c6cf18291aeb4b900922f08785d6f6e 1.56 MB 7,707 2
858,421 858,421 0000000000000000000117afb26cedbbbc47cfa63257c6744a26f3f94374e2f3 1.64 MB 4,733 3
858,420 858,420 00000000000000000002f0ae9437fc3ecef7613d22e783a627aa3d081686fdef 1.64 MB 3,627 6
858,419 858,419 00000000000000000000376461b329410d3dfca2b4dd1b870816687bc56cc4f4 1.54 MB 3,292 11
858,418 858,418 000000000000000000003539d36b03f98faaadee65773c1d4a25494a31b3543a 2.13 MB 6,102 2
858,417 858,417 000000000000000000007fef303122686c99c272f8de8a2f37181464b56bac9c 1.84 MB 3,243 6
858,416 858,416 000000000000000000017a72e88bcafd61b69f8aa3014bb6718ba64f294c3617 1.51 MB 3,138 5
858,415 858,415 00000000000000000000b2ffb308ce769ad1c1b239c78553c4e3f931a74d5569 1.76 MB 4,516 5
858,414 858,414 00000000000000000000c180080024ca5ce4e5c048185e2de03891069699e8b9 1.90 MB 4,249 4
858,413 858,413 000000000000000000005121d987e15d363897cb3f74a4ac21cd23e191b245e7 1.83 MB 4,740 4
858,412 858,412 000000000000000000005bad8926cd14e5135572fbe4594a04745f844c170b3a 1.72 MB 3,226 8
858,411 858,411 00000000000000000001e0bdbc4e375aea6dedcf8d46d14245ce6b2ebe2afee4 1.79 MB 5,533 5
858,410 858,410 0000000000000000000067bc84102e7b448a6c8e587f9f902ed32217bac59a98 1.54 MB 7,666 2
858,409 858,409 00000000000000000001dd560c0dbdb2dfd9b267acc473fced54164f598a7164 1.81 MB 3,782 5
858,408 858,408 00000000000000000000be7795bccc405c76092a09e05db1faa5a1ab2c6f6921 1.87 MB 2,882 6
858,407 858,407 00000000000000000000fc23a5bf90fc895cdcb21ba3fd6dafde8d3bba12aae4 1.77 MB 3,961 7
858,406 858,406 0000000000000000000209693ac4c0ff72a91d18d7a98e30ecd40703c5e6da65 1.65 MB 5,184 4
Previous 10 blocks ↓
Total Size: 704.15 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: 2,642.77 GB sent, 238.81 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.