Memory Pool Memory Pool Refreshing

26,145 transactions
27.98 vMB
Show Random Selection Loading Transactions
Max Size: 160/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,075 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 3,023 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,074 (522,161 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
339,913 339,913 00000000000000000177540558a2ab5eae422da947ef38e6144939201c11c560 0.38 MB 874 16
339,912 339,912 0000000000000000176726eef822f06e7473e5dc544c22b5379ff0350c7766bb 0.30 MB 512 20
339,911 339,911 00000000000000000a2439ce80b7003f57d1d1d4163ff0b90230706ad812759e 0.00 MB 1 0
339,910 339,910 00000000000000000c64fe1d4faeb65ad682d82d5e0840f2ad2482352cdc270e 0.14 MB 112 13
339,909 339,909 000000000000000010a563f8f6e3b53759aaab75451a11f1065233e7c78997c5 1.00 MB 1,099 17
339,908 339,908 00000000000000000aab6cc42f30a39c47c3b8abe5f01aa127696fb77ead520e 0.75 MB 2,186 37
339,907 339,907 000000000000000007eb3301a14d427f7857043851e20f7efc48ce1c20f17aee 0.25 MB 912 55
339,906 339,906 00000000000000000b8b233d7c25344a2b8482b7cc932b8e88b466c119b1d9ab 0.10 MB 256 28
339,905 339,905 000000000000000005124dd985cb5746f79de0f7d59629bd3b8fcd6d2dd6c5a3 0.19 MB 374 24
339,904 339,904 00000000000000000130a561eb531f1af3f59924da5e67129b5ecffe9d36dded 0.18 MB 284 20
339,903 339,903 000000000000000001fe998bf8512623ea23f2b695701c12c3239ae8c6438d80 0.29 MB 605 19
339,902 339,902 000000000000000004ef12d7c6d77d319970c417b85a44a5bbb8d4cb3e7efdcd 0.11 MB 209 24
339,901 339,901 00000000000000000cf52d522e42fb8a4c4ac572f6896cdd83b28965c2cc4683 0.34 MB 661 27
339,900 339,900 000000000000000008126c264131e680962a23c505ec47f3f32d09eb29513a41 0.11 MB 282 28
339,899 339,899 000000000000000005e9432e8bf627580a422a320e3d67b2c9266405c39c312f 0.06 MB 64 12
339,898 339,898 00000000000000000acb40bbaa6a38fd2a3dc4d3785a4c8aa7b52e7947ced625 0.37 MB 704 24
339,897 339,897 00000000000000000d24070c3d040ffeb3e09f025745960c3f9c9d10991e2d50 0.23 MB 421 22
339,896 339,896 0000000000000000021fcebd8a3db96d2df6e11e2463cce07c02898d896cae30 0.73 MB 937 12
339,895 339,895 000000000000000000c0920ce8db536961bd6bdfe60b982d696653f417ca1e04 0.58 MB 1,024 39
339,894 339,894 0000000000000000056842e62eede7867cbac4f5b6fbf6b5f843d8e222b46390 0.75 MB 1,044 22
339,893 339,893 00000000000000000f503c8273bd105026b9cab4ed513b62b9ebe450a096d3b3 0.75 MB 940 18
Previous 10 blocks ↓
Total Size: 684.30 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: 1,333.79 GB sent, 100.35 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.