Memory Pool Memory Pool Refreshing

49,317 transactions
33.94 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,244 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,301 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,243 (339,830 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,413 523,413 0000000000000000003d3b001f8e15a1a2e2436d8cfbe2ce5e445ceb5cd5702b 0.40 MB 745 39
523,412 523,412 000000000000000000163d6504b86e7675d09905a779a61bac78fde8ed8a3eae 1.11 MB 2,299 41
523,411 523,411 0000000000000000003b6031bce58605012f6b1716e7e5671bb89fefa689d008 1.01 MB 803 7
523,410 523,410 0000000000000000002fa1559ad004c9e4d994ae3a9193f9f8b131a5dcfb0224 1.13 MB 2,229 63
523,409 523,409 0000000000000000001a97909e57e71f13e98d4b30aa97721d1ab0364dd728af 0.84 MB 1,592 55
523,408 523,408 0000000000000000003ae240984ea62bb56d6e550f2ca31fd06b0578de9700cc 1.00 MB 2,317 45
523,407 523,407 00000000000000000024bbff65068c52744fde9305762830fe3654eb7b5873a8 1.14 MB 2,459 45
523,406 523,406 000000000000000000333522d685666ef2f4a390ffe1639ee228f5f82a9fb06b 0.68 MB 1,187 42
523,405 523,405 00000000000000000018812eea9ef5d4152318934a53baba7fd0581d318b973f 0.37 MB 855 42
523,404 523,404 00000000000000000018ee4987b6b9d062646693a2e46d1c7c1c851b60c33b1c 0.73 MB 905 27
523,403 523,403 000000000000000000092fae90e6703bf4f758790ac63b48b226ec20e0a26f7a 1.13 MB 1,923 18
523,402 523,402 0000000000000000001c20c37c444a9fe5c50abf5cc21790320e47254e14b5eb 1.07 MB 1,440 22
523,401 523,401 00000000000000000016d36a91466e0ccbc20c6ed50f46adb05522b972dcac28 1.14 MB 2,264 66
523,400 523,400 000000000000000000050457115787df556a3da7a4a40dd3465b543effdccb71 1.01 MB 670 54
523,399 523,399 0000000000000000000e69fe3cfeeec936f5d4a66d65451022ff67431f0330e6 0.01 MB 20 70
523,398 523,398 0000000000000000001da570c03581948a8699f7493d0f53ae435d2f630b574e 0.78 MB 1,496 42
523,397 523,397 0000000000000000003e5140437b610439998026498e9a7fa793bb86811d9712 0.40 MB 771 42
523,396 523,396 0000000000000000001d574d07016ce451a76d95d294f2c4e6dd0de69616186e 1.09 MB 1,707 45
523,395 523,395 00000000000000000030e119880f7d2d4dc7ded540ce6e0995b3ddeaf91dafdd 0.82 MB 1,309 33
523,394 523,394 0000000000000000002e888f67579031257ff35fe3bd273d895afc8b342b6cb2 1.16 MB 2,139 68
523,393 523,393 00000000000000000021e97de205ef7b9b5e514d0edc6af579f4fea110b25886 0.13 MB 297 53
Previous 10 blocks ↓
Total Size: 686.58 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: 1,483.63 GB sent, 115.69 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.