Memory Pool Memory Pool Refreshing

25,964 transactions
29.73 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,602 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,648 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,601 (186,191 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
690,410 690,410 0000000000000000000690b9041a98d1b33d64903a3865094b0728048256b796 0.72 MB 1,309 8
690,409 690,409 0000000000000000001123de00739b9a9eb4b1015aa964f90f01f4a253fe11ed 1.21 MB 1,048 29
690,408 690,408 00000000000000000001b8362a8c8ab998b0a42f5de1cfee65b2195978a79e2a 0.09 MB 240 20
690,407 690,407 00000000000000000009b61ca014c42622f26a243ba57ea667211dada158717e 0.80 MB 1,194 16
690,406 690,406 00000000000000000011f35e9733d976b9d951058543817f715d3cf848da6d4d 0.71 MB 1,305 21
690,405 690,405 00000000000000000008ea6e47d0e2b08cf80fa396035b4a1a5eff273cb73de6 0.02 MB 51 21
690,404 690,404 00000000000000000002bfea90f71183cf5f9dd3cb24084919da1e0530001556 0.51 MB 1,034 18
690,403 690,403 000000000000000000135b5ba37bdf51495c31fa5e0393394ed88df1ed1da49c 0.98 MB 1,915 17
690,402 690,402 0000000000000000000696771f150f3c80d1f08a073a5faca1f15e116308eeaf 0.25 MB 418 17
690,401 690,401 0000000000000000000c75f9068d8820bc041c49b759debd0d46da0ec1e5fbad 0.19 MB 224 17
690,400 690,400 0000000000000000000c239295a1ba406394d03601173cc8910a55a46db1dda2 0.28 MB 537 19
690,399 690,399 0000000000000000000b85064e3255cbec3d14e1679e8cb661db1ab77e7fd453 0.24 MB 475 18
690,398 690,398 00000000000000000012649082ccf83d6e8091f7ab5826f9d785cfeb34fd7144 0.09 MB 110 32
690,397 690,397 000000000000000000135e4489f47cb8b472b0a2f53fe11fc86a38a8592419ff 0.60 MB 673 6
690,396 690,396 00000000000000000007fe4504b756642a1e9e5256afceea6fb449d4a05360f4 1.44 MB 2,265 20
690,395 690,395 0000000000000000000a3c81f2602b3d58939301e4489c488f9ceb398b363a7c 1.34 MB 1,759 12
690,394 690,394 00000000000000000006779a78305a37c180a327303624c151cd5ad7d2095f62 1.43 MB 2,228 18
690,393 690,393 0000000000000000000e926388d4c105745420331225e9ee367d742eaac687ab 1.21 MB 1,586 32
690,392 690,392 00000000000000000011d1eeee27cf7135226dccbb4ca3ab336b4e1ebbda4c3f 0.25 MB 492 19
690,391 690,391 000000000000000000035eadd59ef13c3b5a7db3fa382d14d721b091294a001a 0.33 MB 440 13
690,390 690,390 0000000000000000000d7f9982e30c6694ae3ddfc84cb42cdaa4d3bec02520cf 0.14 MB 269 25
Previous 10 blocks ↓
Total Size: 711.59 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 919.54 GB sent, 21.84 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.