Memory Pool Memory Pool Refreshing

63,131 transactions
30.65 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,338 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,469 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,337 (22,916 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
846,421 846,421 00000000000000000001070f834fa6e3e0381db3d5dcda5d397970db1e2263ad 1.55 MB 3,547 25
846,420 846,420 00000000000000000002734c044dc6e9c4c89d3b70df87497e63f2a244869669 1.53 MB 4,107 29
846,419 846,419 0000000000000000000211f80e17c925b8a34eea0643b40e147d7d00a3252053 1.48 MB 4,349 39
846,418 846,418 00000000000000000001169a7e9391a4417bb959fe5baf084a38889cf09049ad 1.48 MB 6,426 38
846,417 846,417 00000000000000000000a8e0d45d6637f5ffb1e480ab24cb2d57d5611ae16d3b 1.50 MB 6,458 27
846,416 846,416 000000000000000000000abe15ce20a91970f6dd7d37905b06c986a774d41da7 1.45 MB 6,664 29
846,415 846,415 0000000000000000000201a16010222f70df10f2edde06e9a84ff623769dcfde 1.44 MB 5,045 33
846,414 846,414 00000000000000000000e933921ecc0d540fd8a7989b55daa9d27b944024a9a5 1.44 MB 6,546 19
846,413 846,413 00000000000000000002fb05533abe4eae1e802a5304c1f1498748513425d573 1.40 MB 5,787 21
846,412 846,412 0000000000000000000027e3d6832d1a6a0db0598aca58bee9720f2081307dfb 1.45 MB 5,063 29
846,411 846,411 00000000000000000000456a554ad36a748e78fef7b48c0eb895ad81fac0a004 1.49 MB 5,877 21
846,410 846,410 000000000000000000022fb4e279e40d26247bf26b8ccc47ab06047c137f0e88 1.46 MB 5,831 23
846,409 846,409 00000000000000000001cf6af67d471befe1be23485dd716c56fd93f88b2373f 1.44 MB 4,315 26
846,408 846,408 00000000000000000000df905b8da59625397a7271008442e1f0ae01fe8ba462 1.63 MB 5,708 18
846,407 846,407 00000000000000000001ff5bfadb861a030bcd04d08899477b00474266d32e33 1.91 MB 3,847 25
846,406 846,406 000000000000000000000a959241a9671930522a38a9b10c634141353bb0d9e7 1.89 MB 5,348 17
846,405 846,405 000000000000000000021da7e472f1c4a5be32d8b730c0ae15f034391b05ef6c 1.75 MB 4,034 28
846,404 846,404 00000000000000000002753f623c4d7f3edeb0a381183d739efae0069a38c22e 1.83 MB 5,087 16
846,403 846,403 00000000000000000002bbecba9a16cbfe0695bd35fc6652c23ab96c45091ad0 1.51 MB 5,390 26
846,402 846,402 0000000000000000000315af3e122a694ab1295dd6fdf9fde6fc97a90265cf3d 0.00 MB 1 0
846,401 846,401 000000000000000000015ebe212ffbef56fb8c9a230a3f36a99351cb0b3a987c 1.54 MB 4,532 31
Previous 10 blocks ↓
Total Size: 698.22 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: 2,070.39 GB sent, 199.05 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.