Memory Pool Memory Pool Refreshing

47,981 transactions
21.76 vMB
Show Random Selection Loading Transactions
Max Size: 135/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,917 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,507 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,916 (34,470 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
834,446 834,446 000000000000000000020fa6a44c9ed8f3e6dd88ffee82339539b5de3feb08a0 1.67 MB 2,978 21
834,445 834,445 00000000000000000000062270f3e1ace04b002f341fb186f19850035ef2237b 1.76 MB 3,105 30
834,444 834,444 00000000000000000000918db8877a287680c10f431297d4e8a3ac7ba6eb6b8b 1.71 MB 3,437 25
834,443 834,443 0000000000000000000160bd3c17cbdd523fcc18d947e950e42fa552dd175eb7 1.66 MB 3,217 34
834,442 834,442 000000000000000000032906c8fe44c5be58aac6499f86fce9081bae912bce36 1.86 MB 1,263 11
834,441 834,441 000000000000000000012212cb654c5f6de9cae24f5621a13a771c1a251406f5 2.27 MB 1,653 13
834,440 834,440 000000000000000000037958d6605460d2812894c39184305c5eb394939f9d5e 1.73 MB 3,273 21
834,439 834,439 00000000000000000002258b3286ac057cfbe34e7fbee5491dcad39de9834892 2.19 MB 2,418 13
834,438 834,438 00000000000000000001e24a2fcdbf2fae7b83215b0a9f254a73482075910ee7 1.52 MB 2,722 22
834,437 834,437 0000000000000000000038aea1be4decd8daa6c02bab137f77e2d214a11f3182 1.70 MB 2,968 22
834,436 834,436 00000000000000000002359d3d1fe87acb5f81879c41c651a7141253f685ead6 1.49 MB 2,670 25
834,435 834,435 00000000000000000001dd888ab9ae58d7689366ac100b990850509ab419c61e 2.44 MB 2,306 15
834,434 834,434 000000000000000000006693eca97ab2636400be3afec390d52d92138a017b4b 1.69 MB 2,153 17
834,433 834,433 000000000000000000005ee6cea04d9b6125abbf92373579654faaf379f80241 2.03 MB 2,511 16
834,432 834,432 0000000000000000000081059ff2bbcf5de320b7588eeb8b92ab651a905ac7e4 1.78 MB 2,874 22
834,431 834,431 000000000000000000027522e6babd5534ea5d372bec72fbded3a83934750d89 2.30 MB 1,875 22
834,430 834,430 000000000000000000032c8016dcbb56c0e95602f6c1fcf73ba9bc87cf4b0f08 1.61 MB 2,425 40
834,429 834,429 000000000000000000026f5456c11cf16f18f34acef3e6397a297699ce9af1b0 2.10 MB 1,470 14
834,428 834,428 00000000000000000002c3d58baeaeedc014e7e2d2855b13502de47f96b9f4fd 2.44 MB 1,947 19
834,427 834,427 00000000000000000001f9ddfb64d3552591b4de9f2bcce5beef9e817d5af3e0 1.78 MB 3,273 20
834,426 834,426 00000000000000000001faf8155d5d4a16b68e7b9ef6a7f5953555248da7d420 1.66 MB 3,223 30
Previous 10 blocks ↓
Total Size: 697.39 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: 2,048.14 GB sent, 194.40 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.